{"title":"BC Racing","description":"","products":[{"product_id":"bc-racing-coilovers-ds-series-bmw-z3-96-02-inc-z3m-oem-central-top-mount","title":"BC RACING COILOVERS DS SERIES - BMW Z3 96-02 (INC Z3M OEM CENTRAL TOP MOUNT)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 5\/8 KG.MM","offer_id":56572869837178,"sku":"LZ-0070911","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW Z3 (96-02) E36\/7 E36\/8 8\/12KG.MM","offer_id":56572869869946,"sku":"LZ-0025451","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW Z3 E36\/7, E36\/8 (96-02) 5\/8KG.MM","offer_id":56572869902714,"sku":"LZ-0072579","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_36b1ed1f-12b0-4da0-8374-425e9deefc29.jpg?v=1770737482"},{"product_id":"bc-racing-coilovers-br-series-bmw-z3-96-02-inc-z3m-oem-offset-top-mount","title":"BC RACING COILOVERS BR SERIES - BMW Z3 96-02 (INC Z3M OEM OFFSET TOP MOUNT)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 5\/8 KG.MM","offer_id":56572870033786,"sku":"LZ-0071334","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW Z3 E36 7\/8 SERIES (96-02) OFFSET TOP MOUNT 6\/8KG.MM","offer_id":56572870066554,"sku":"LZ-0033821","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_d61bd0a9-63c6-4a64-9fc0-88492901b82e.jpg?v=1770737491"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 7\/10 KG.MM","offer_id":56572870099322,"sku":"LZ-0007671","price":1849.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET FRONT TOP MOUNT 7\/10KG.MM","offer_id":56572870132090,"sku":"LZ-0024911","price":1849.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_78180b43-a3b3-437d-b889-1bd5bb8c821e.jpg?v=1770737500"},{"product_id":"bc-racing-coilovers-zx-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS ZX SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing ZX Series is built specifically for racing and intensive track use, offering a true 3-way adjustable damper system at a level normally seen only in high-end motorsport suspension. \n  Each ZX kit provides independent adjustment of low-speed compression, high-speed compression, and rebound, allowing the chassis to be tuned with exceptional precision for different circuits, surfaces, and driving styles.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Unlike the inverted motorsport kits, the ZX Series uses an upright damper layout, allowing compatibility with a wider range of replacement upper mounts. \n  The large external reservoir increases oil volume and helps maintain stable operating temperatures, while the use of ultra high-viscosity synthetic racing fluid ensures consistent performance during long stints, endurance sessions, or drifting competition.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eMono-tube damper design\u003c\/li\u003e\n  \u003cli\u003eUltra high-viscosity index synthetic racing damper fluid\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eDual piston system\u003c\/li\u003e\n  \u003cli\u003eTrack-oriented valving and setup\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n  \u003cli\u003eFully rebuildable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZX Series is designed purely for racing and competition use. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for circuit and drift setups, offering stable support for high grip levels and aggressive weight transfer.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slick tyres, significant aero, or stiffened shells. \n  Softer rates may be chosen for cars competing on low-grip surfaces or where mechanical compliance is strategically required.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need guidance on the best spring rate for your tyre choice, aero setup, or motorsport discipline, feel free to get in touch and we’ll help you select the right option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZX \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572870164858,"sku":"LZ-0071634","price":1914.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zx-series-1_8a06d40a-1882-41ed-9bdf-e6577dac2ed6.jpg?v=1770737508"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572870197626,"sku":"LZ-0008146","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) CENTRAL 6\/9KG.MM","offer_id":56572870230394,"sku":"LZ-0004562","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) CAMCAS F TM 8\/12KG.MM","offer_id":56572870263162,"sku":"LZ-0008148","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 12\/8KG.MM","offer_id":56572870295930,"sku":"LZ-0005464","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET F TM 8\/10KG.MM","offer_id":56572870328698,"sku":"LZ-0005995","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET F TM 10\/14KG.MM","offer_id":56572870361466,"sku":"LZ-0040441","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET TMS 8\/12KG.MM","offer_id":56572870394234,"sku":"LZ-0034884","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET TMS 6\/10KG.MM","offer_id":56572870427002,"sku":"LZ-0070543","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 7\/12KG.MM","offer_id":56572870459770,"sku":"LZ-0070557","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) CENTRAL TMS 6\/10KG.MM","offer_id":56572870492538,"sku":"LZ-0060540","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RS \/ BMW 3 SERIES COUPE RWD E46 (M3) (00-06) 6\/9KG.MM","offer_id":56572870525306,"sku":"LZ-0080292","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_12f0a303-2f21-4e2d-bdc6-88ac6262be5d.jpg?v=1770737525"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572870787450,"sku":"LZ-0071539","price":1799.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_63704a2b-8904-4c3f-9d60-5446a9ec5369.jpg?v=1770737533"},{"product_id":"bc-racing-coilovers-hm-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS HM SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing HM Series builds on the capabilities of the RM range but adds fully independent 2-way damping adjustment for serious track use. \n  Each HM kit features inverted monotube dampers with separate compression and rebound control, giving drivers the ability to fine-tune handling balance with far greater precision.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The inverted damper design relocates critical damper fluid and internal components away from heat sources such as brakes and hubs. \n  This helps prevent damper fade during extended track sessions and improves long-term consistency. \n  By moving the majority of the damper mass upward toward the chassis, unsprung weight is reduced, resulting in sharper steering response, improved wheel control, and a more composed ride.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Combined with external reservoirs and a digressive piston design, the HM Series is engineered for demanding track environments where stability, heat management, and precise damping control are essential.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e30 levels of independent rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated steel braided reservoir lines (inverted applications)\u003c\/li\u003e\n  \u003cli\u003eSolid reservoir stems for double A-arm vehicles\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The HM Series is designed for intensive track use, where heat control, chassis stability, and damping precision are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a balanced baseline suited to most track layouts and tyre setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slicks, aero, stiffened chassis, or for drivers who prefer a more aggressive response. \n  Softer spring rates may be chosen for dual-purpose cars that still see regular road miles, but the HM Series naturally caters to performance-focused builds.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate suits your car, tyre choice, or track usage, get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHA Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"HM \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572870984058,"sku":"LZ-0071595","price":2059.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-hm-series-1_2b5d3672-185f-4492-9cd1-9e541fa2b116.jpg?v=1770737543"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572871344506,"sku":"LZ-0071190","price":1049.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SEDAN CONVERTIBLE RWD E46 (M3) (00-06) OFFSET TOPMOUNT 6\/9KG.MM","offer_id":56572871377274,"sku":"LZ-0070620","price":1049.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_296ee657-f9ff-4a28-8cf9-b787aa7b1b6d.jpg?v=1770737552"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572871704954,"sku":"LZ-0005248","price":1239.0,"currency_code":"GBP","in_stock":true},{"title":"MA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) OFFSET F TM 8\/12KG.MM","offer_id":56572871737722,"sku":"LZ-0008653","price":1239.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES COUPE E46 (M3) (98-06) OFFSET F TM 10\/12KG.MM","offer_id":56572871770490,"sku":"LZ-0022522","price":1239.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 10\/9KG.MM","offer_id":56572871803258,"sku":"LZ-0026720","price":1239.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 12\/9KG.MM","offer_id":56572871836026,"sku":"LZ-0026728","price":1239.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES COUPE RWD E46 (M3) (00-06) 12\/10KG.MM","offer_id":56572871868794,"sku":"LZ-0080743","price":1239.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_f56aeffd-731b-4641-83bf-7ab4e988e69e.jpg?v=1770737564"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 8\/12 KG.MM","offer_id":56572872130938,"sku":"LZ-0009260","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE RWD E46 (M3) (00-06) 12\/14KG.MM","offer_id":56572872163706,"sku":"LZ-0035221","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_55ab7028-4da5-4a23-afa9-264dea3a4e2c.jpg?v=1770737575"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572872327546,"sku":"LZ-0072596","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_70188c15-445f-491b-bc6a-8841a6808ba4.jpg?v=1770737583"},{"product_id":"bc-racing-coilovers-zx-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS ZX SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing ZX Series is built specifically for racing and intensive track use, offering a true 3-way adjustable damper system at a level normally seen only in high-end motorsport suspension. \n  Each ZX kit provides independent adjustment of low-speed compression, high-speed compression, and rebound, allowing the chassis to be tuned with exceptional precision for different circuits, surfaces, and driving styles.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Unlike the inverted motorsport kits, the ZX Series uses an upright damper layout, allowing compatibility with a wider range of replacement upper mounts. \n  The large external reservoir increases oil volume and helps maintain stable operating temperatures, while the use of ultra high-viscosity synthetic racing fluid ensures consistent performance during long stints, endurance sessions, or drifting competition.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eMono-tube damper design\u003c\/li\u003e\n  \u003cli\u003eUltra high-viscosity index synthetic racing damper fluid\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eDual piston system\u003c\/li\u003e\n  \u003cli\u003eTrack-oriented valving and setup\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n  \u003cli\u003eFully rebuildable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZX Series is designed purely for racing and competition use. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for circuit and drift setups, offering stable support for high grip levels and aggressive weight transfer.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slick tyres, significant aero, or stiffened shells. \n  Softer rates may be chosen for cars competing on low-grip surfaces or where mechanical compliance is strategically required.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need guidance on the best spring rate for your tyre choice, aero setup, or motorsport discipline, feel free to get in touch and we’ll help you select the right option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZX \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572874031482,"sku":"LZ-0071626","price":1964.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zx-series-1_a851ad08-6458-40f1-9482-09778b423ba1.jpg?v=1770737591"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572874162554,"sku":"LZ-0071585","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_e8ea4d84-14e4-466f-bc99-36267bddda8d.jpg?v=1770737601"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e46-m3-00-06","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 M3 00-06","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572874359162,"sku":"LZ-0025333","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 8\/12KG.MM","offer_id":56572874391930,"sku":"LZ-0060296","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 10\/10KG.MM","offer_id":56572874424698,"sku":"LZ-0028459","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE RWD E46 (M3) (00-06) EXLOW 9\/12KG.MM","offer_id":56572874457466,"sku":"LZ-0009922","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 8\/8KG.MM","offer_id":56572874490234,"sku":"LZ-0026710","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E46 (M3) (00-06) 10\/14KG.MM","offer_id":56572874523002,"sku":"LZ-0026834","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SERIES COUPE RWD E46 (M3) (00-06) 6\/9KG.MM","offer_id":56572874555770,"sku":"LZ-0072621","price":1218.43,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_dfccdd3f-0bb9-4a9e-86f1-344baa57aaa5.jpg?v=1770737614"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e46-m3-convertible-00-06","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06)","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ RECOMMENDED KIT 6\/9 KG.MM","offer_id":56572874654074,"sku":"LZ-0071768","price":1289.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_2de1f1e0-c6e2-4bc1-9250-4b163bb902ae.jpg?v=1770737623"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e92-06-11-awd","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E92 06-11 (AWD)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 7\/10 KG.MM","offer_id":56572874752378,"sku":"LZ-0022023","price":1049.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES E90 (AWD) (06-11) 8\/12KG.MM","offer_id":56572874785146,"sku":"LZ-0031251","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES E90 (AWD) (06-11) 8\/8KG.MM","offer_id":56572874817914,"sku":"LZ-0024955","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN AWD E90 (06-11) 6.5\/10KG.MM","offer_id":56572874850682,"sku":"LZ-0080925","price":1049.0,"currency_code":"GBP","in_stock":false},{"title":"RS \/ BMW 3 SERIES SEDAN AWD E90 (06-11) 6.5\/10KG.MM","offer_id":56572874883450,"sku":"LZ-0080296","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_b2b24fd3-3139-4773-9a82-1c37c8451859.jpg?v=1770737635"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-o-edc","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/O EDC)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DH \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) M3 RWD E90\/E92 (06-13) 10\/6KG.MM.","offer_id":56572875047290,"sku":"LZ-0080386","price":1278.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_277148ad-287d-486b-8c5b-b2d617ceebb2.jpg?v=1770737644"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-06-11-awd","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 06-11 (AWD)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 7\/10 KG.MM","offer_id":56572875112826,"sku":"LZ-0072583","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_7e09ccd1-8e07-468b-bece-e3aeabe41779.jpg?v=1770737652"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RH \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572875473274,"sku":"LZ-0009709","price":1139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_1811aaf8-9e1d-4e51-93b5-7f1b6e4e8373.jpg?v=1770737661"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 7\/6 KG.MM","offer_id":56572875604346,"sku":"LZ-0073266","price":2369.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) E46 (98-06) 6\/5KG.MM","offer_id":56572875637114,"sku":"LZ-0071583","price":2369.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_61b9a11a-8afd-4ece-bf07-6ac7af5c332b.jpg?v=1770737670"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-edc","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/EDC)","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572875735418,"sku":"LZ-0070808","price":1399.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) M3 RWD E90\/E92 (06-13) 12\/5KG.MM","offer_id":56572875768186,"sku":"LZ-0025771","price":1399.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_33ce7831-cdf9-4aaa-87b1-f79f317e82ef.jpg?v=1770737679"},{"product_id":"bc-racing-coilovers-hm-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS HM SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing HM Series builds on the capabilities of the RM range but adds fully independent 2-way damping adjustment for serious track use. \n  Each HM kit features inverted monotube dampers with separate compression and rebound control, giving drivers the ability to fine-tune handling balance with far greater precision.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The inverted damper design relocates critical damper fluid and internal components away from heat sources such as brakes and hubs. \n  This helps prevent damper fade during extended track sessions and improves long-term consistency. \n  By moving the majority of the damper mass upward toward the chassis, unsprung weight is reduced, resulting in sharper steering response, improved wheel control, and a more composed ride.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Combined with external reservoirs and a digressive piston design, the HM Series is engineered for demanding track environments where stability, heat management, and precise damping control are essential.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e30 levels of independent rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated steel braided reservoir lines (inverted applications)\u003c\/li\u003e\n  \u003cli\u003eSolid reservoir stems for double A-arm vehicles\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The HM Series is designed for intensive track use, where heat control, chassis stability, and damping precision are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a balanced baseline suited to most track layouts and tyre setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slicks, aero, stiffened chassis, or for drivers who prefer a more aggressive response. \n  Softer spring rates may be chosen for dual-purpose cars that still see regular road miles, but the HM Series naturally caters to performance-focused builds.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate suits your car, tyre choice, or track usage, get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHA Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"HM \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572875800954,"sku":"LZ-0071592","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-hm-series-1_76fc193d-90bf-400b-bc1d-b5f8d43599bc.jpg?v=1770737687"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-edc","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/EDC)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DH \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572875866490,"sku":"LZ-0072590","price":1278.0,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) M3 RWD E90\/E92 (06-13) 10\/6KG.MM.","offer_id":56572875899258,"sku":"LZ-0080386","price":1278.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_9d4091a8-ddb6-4e81-b966-281d17325e56.jpg?v=1770737697"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DH \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572876063098,"sku":"LZ-0070912","price":1278.0,"currency_code":"GBP","in_stock":true},{"title":"DH \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) E46 (98-06) 8\/7KG.MM","offer_id":56572876095866,"sku":"LZ-0080369","price":1278.0,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SEDAN\/COUPE (TRUE REAR) E46 10\/12KG.MM","offer_id":56572876128634,"sku":"LZ-0009897","price":1278.0,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) E46 (98-06) 8\/10KG.MM","offer_id":56572876161402,"sku":"LZ-0090118","price":1278.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_b3d20035-334e-4e8b-baef-a47a1bfd739d.jpg?v=1770737708"},{"product_id":"bc-racing-coilovers-zx-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS ZX SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing ZX Series is built specifically for racing and intensive track use, offering a true 3-way adjustable damper system at a level normally seen only in high-end motorsport suspension. \n  Each ZX kit provides independent adjustment of low-speed compression, high-speed compression, and rebound, allowing the chassis to be tuned with exceptional precision for different circuits, surfaces, and driving styles.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Unlike the inverted motorsport kits, the ZX Series uses an upright damper layout, allowing compatibility with a wider range of replacement upper mounts. \n  The large external reservoir increases oil volume and helps maintain stable operating temperatures, while the use of ultra high-viscosity synthetic racing fluid ensures consistent performance during long stints, endurance sessions, or drifting competition.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eMono-tube damper design\u003c\/li\u003e\n  \u003cli\u003eUltra high-viscosity index synthetic racing damper fluid\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eDual piston system\u003c\/li\u003e\n  \u003cli\u003eTrack-oriented valving and setup\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n  \u003cli\u003eFully rebuildable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZX Series is designed purely for racing and competition use. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for circuit and drift setups, offering stable support for high grip levels and aggressive weight transfer.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slick tyres, significant aero, or stiffened shells. \n  Softer rates may be chosen for cars competing on low-grip surfaces or where mechanical compliance is strategically required.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need guidance on the best spring rate for your tyre choice, aero setup, or motorsport discipline, feel free to get in touch and we’ll help you select the right option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZX \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572876194170,"sku":"LZ-0071629","price":1964.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zx-series-1_accdcae9-12c2-4a13-9e09-7a97652a6768.jpg?v=1770737718"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572876554618,"sku":"LZ-0030742","price":1289.0,"currency_code":"GBP","in_stock":true},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) PILLOWBALL REAR TM 12\/10KG.MM","offer_id":56572876587386,"sku":"LZ-0040088","price":1307.45,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 10\/8KG.MM","offer_id":56572876620154,"sku":"LZ-0023418","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/5KG.MM","offer_id":56572876652922,"sku":"LZ-0033476","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 10\/5KG.MM","offer_id":56572876685690,"sku":"LZ-0023984","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/5KG.MM","offer_id":56572876718458,"sku":"LZ-0024355","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMBER CASTER TOP MOUNT 10\/8KG.MM","offer_id":56572876751226,"sku":"LZ-0008995","price":1415.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) OFFSET TM 9\/8KG.MM","offer_id":56572876783994,"sku":"LZ-0025002","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 9\/8KG.MM","offer_id":56572876816762,"sku":"LZ-0070625","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/8KG.MM","offer_id":56572876849530,"sku":"LZ-0025661","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/7KG.MM","offer_id":56572876882298,"sku":"LZ-0025676","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/8KG.MM","offer_id":56572876915066,"sku":"LZ-0025731","price":1289.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SEDAN\/COUPE TRUE REAR E46 CAM\/CAS F TM 12\/8KG.MM","offer_id":56572876947834,"sku":"LZ-0009887","price":1415.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SEDAN\/COUPE (TRUE REAR) E46 10\/6KG.MM","offer_id":56572876980602,"sku":"LZ-0009894","price":1289.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_558a577d-f70c-4bc7-9835-4f644192a75e.jpg?v=1770737736"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e46-98-06-excl-m3-true-rear-coilover","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 98-06 (EXCL M3) (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 6\/5 KG.MM","offer_id":56572879372666,"sku":"LZ-0090066","price":1849.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ I-31-ER TRUE REAR BMW E46 CAM\/CAS 10\/12KG.MM","offer_id":56572879405434,"sku":"LZ-0035013","price":1939.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) E46 (98-06) 9\/5KG.MM","offer_id":56572879438202,"sku":"LZ-0090065","price":1849.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) E46 (98-06) 10\/5KG.MM","offer_id":56572879470970,"sku":"LZ-0080804","price":1849.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_d00abc94-d531-4441-bc6e-7629c1b9fd53.jpg?v=1770737747"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-o-edc","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/O EDC)","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) M3 RWD E90\/E92 (06-13) 12\/5KG.MM","offer_id":56572879503738,"sku":"LZ-0025771","price":1399.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_89c0731c-c949-429d-968f-963511e2a61e.jpg?v=1770737756"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-o-edc","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/O EDC)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RH \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572879569274,"sku":"LZ-0070525","price":1139.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_52a830b4-463e-4bf5-8a39-5db22c1fcca7.jpg?v=1770737763"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-o-edc","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/O EDC)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ BMW 3 SEDAN\/COUPE (TRUE REAR) M3 RWD E90\/E92 F HOSE 310L R HOSE 400L12\/6KG.MM","offer_id":56572879634810,"sku":"LZ-0080426","price":1849.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_98734ecf-316a-4420-89d3-0b4d5c6f2a78.jpg?v=1770737774"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-edc","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/EDC)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RH \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572879667578,"sku":"LZ-0070525","price":1139.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_43e31dc4-179e-4611-a017-c05a1b6948d4.jpg?v=1770737781"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e92-m3-06-13-vehicles-with-edc","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E92 M3 06-13 VEHICLES (WITH EDC)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/10 KG.MM","offer_id":56572879995258,"sku":"LZ-0008555","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 6\/12KG.MM","offer_id":56572880028026,"sku":"LZ-0035156","price":1099.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_e08afe93-7210-4555-afc4-83253caf1043.jpg?v=1770737792"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-06-11","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 06-11","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 5.5\/8 KG.MM","offer_id":56572880322938,"sku":"LZ-0034703","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES SEDAN E90 (05-11) 8\/12KG.MM","offer_id":56572880355706,"sku":"LZ-0025761","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ I-03-DS-DA 10\/12 BMW E90 3 SERIES","offer_id":56572880388474,"sku":"LZ-0035219","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SEDAN\/COUPE E90\/E92 (05-11) EXTRA LOW 12\/14KG.MM","offer_id":56572880421242,"sku":"LZ-0071860","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SEDAN\/COUPE E90\/E92 (05-11) EXTRA LOW 10\/14KG.MM","offer_id":56572880454010,"sku":"LZ-0080172","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SEDAN\/COUPE E90\/E92 (05-11) EXLOW 8\/12KG.MM","offer_id":56572880486778,"sku":"LZ-0080645","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SEDAN\/COUPE E90\/E92 (05-11) 5.5\/8KG.MM","offer_id":56572880519546,"sku":"LZ-0072555","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SEDAN\/COUPE E90\/E92 (05-11) 7\/8KG.MM","offer_id":56572880552314,"sku":"LZ-0028457","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_5f4366da-594a-49b3-9fd3-a40af636b83b.jpg?v=1770737808"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-m3-06-13-vehicles-with-edc","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 M3 06-13 VEHICLES (WITH EDC)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/12 KG.MM","offer_id":56572880650618,"sku":"LZ-0025037","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 9\/14KG.MM","offer_id":56572880683386,"sku":"LZ-0025678","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES COUPE E92(M3) (06-13) 10\/6KG.MM","offer_id":56572880716154,"sku":"LZ-0080324","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 10\/14KG.MM","offer_id":56572880748922,"sku":"LZ-0027814","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES COUPE E92(M3) (06-13) 8\/12KG.MM","offer_id":56572880781690,"sku":"LZ-0090182","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SERIES COUPE E92(M3) (06-13) 6\/10KG.MM","offer_id":56572880814458,"sku":"LZ-0072619","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_ee2c6a59-06e5-449b-a64d-6d9639e666bf.jpg?v=1770737821"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e92-m3-06-13-true-rear-coilover-w-edc","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W\/EDC)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572881076602,"sku":"LZ-0071537","price":1849.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SEDAN\/COUPE (TRUE REAR) M3 RWD E90\/E92 F HOSE 310L R HOSE 400L12\/6KG.MM","offer_id":56572881109370,"sku":"LZ-0080426","price":1849.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_1717f809-f4a5-4487-81bb-0f162610964b.jpg?v=1770737832"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e92-m3-08-13-vehicles-without-edc","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 M3 08-13 (VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/10 KG.MM","offer_id":56572881142138,"sku":"LZ-0072652","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 10\/6KG.MM","offer_id":56572881174906,"sku":"LZ-0026367","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 6\/10KG.MM","offer_id":56572881207674,"sku":"LZ-0072653","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_2ef43ace-7982-4748-92d1-fc8583df9e7c.jpg?v=1770737841"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e92-m3-06-13-vehicles-with-edc","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E92 M3 06-13 VEHICLES (WITH EDC)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 8\/14 KG.MM","offer_id":56572881535354,"sku":"LZ-0007584","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 9\/14KG.MM","offer_id":56572881568122,"sku":"LZ-0021072","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 6.5\/11 KG.MM","offer_id":56572881600890,"sku":"LZ-0026382","price":1749.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_b09a2fe4-9d77-415f-a15d-dec1984b7e34.jpg?v=1770737851"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e46-98-06-excl-m3","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 98-06 (EXCL M3)","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 8\/10 KG.MM","offer_id":56572881666426,"sku":"LZ-0009257","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_3c38e317-acd9-4306-98b0-da132f805b64.jpg?v=1770737859"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e92-m3-08-13-vehicles-without-edc","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E92 M3 08-13 (VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ RECOMMENDED KIT 8\/16 KG.MM","offer_id":56572881731962,"sku":"LZ-0025075","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 8\/14KG.MM","offer_id":56572881764730,"sku":"LZ-0008846","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 9\/14KG.MM","offer_id":56572881797498,"sku":"LZ-0035396","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 10\/16KG.MM","offer_id":56572881830266,"sku":"LZ-0080412","price":1749.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_de65fca5-7cd9-42cb-b1c2-64d5ece85de4.jpg?v=1770737870"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e92-m3-06-13-vehicles-with-edc","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E92 M3 06-13 VEHICLES (WITH EDC)","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 8\/16 KG.MM","offer_id":56572882420090,"sku":"LZ-0025246","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 12\/16KG.MM","offer_id":56572882452858,"sku":"LZ-0025320","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_ca09bbbb-295d-4b2d-aac2-a9c28d69527d.jpg?v=1770737881"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e92-m3-08-13-vehicles-without-edc","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E92 M3 08-13 (VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/12 KG.MM","offer_id":56572884451706,"sku":"LZ-0008845","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 8\/14KG.MM","offer_id":56572884484474,"sku":"LZ-0008933","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 10\/14KG.MM","offer_id":56572884517242,"sku":"LZ-0030403","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 12\/7KG.MM","offer_id":56572884550010,"sku":"LZ-0023476","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 7\/14KG.MM","offer_id":56572884582778,"sku":"LZ-0070538","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_9a2660ac-5ae0-4495-8dd0-6df2955abdcd.jpg?v=1770737893"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e46-98-06-excl-m3","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E46 98-06 (EXCL M3)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/8 KG.MM","offer_id":56572884779386,"sku":"LZ-0008359","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL 7\/8KG.MM","offer_id":56572884812154,"sku":"LZ-0003285","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 6\/8KG.MM","offer_id":56572884844922,"sku":"LZ-0007762","price":1225.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/10KG.MM","offer_id":56572884877690,"sku":"LZ-0005615","price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 10\/10KG.MM","offer_id":56572884910458,"sku":"LZ-0006764","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 10\/12KG.MM","offer_id":56572884943226,"sku":"LZ-0030408","price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/10KG.MM","offer_id":56572884975994,"sku":"LZ-0006816","price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/12KG.MM","offer_id":56572885008762,"sku":"LZ-0006953","price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/12KG.MM","offer_id":56572885041530,"sku":"LZ-0031310","price":1099.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 10\/12KG.MM","offer_id":56572885074298,"sku":"LZ-0040094","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 8\/10KG.MM","offer_id":56572885107066,"sku":"LZ-0031417","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW 8\/10KG.MM","offer_id":56572885139834,"sku":"LZ-0022809","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 8\/12KG.MM","offer_id":56572885172602,"sku":"LZ-0022984","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM EXTRA LOW 10\/12KG.MM","offer_id":56572885205370,"sku":"LZ-0033832","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW 18\/20KG.MM","offer_id":56572885238138,"sku":"LZ-0006683","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ I-02-BR-RA EXTRA LOW BMW E46 10\/14KG.MM","offer_id":56572885270906,"sku":"LZ-0025245","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL 7\/6KG.MM","offer_id":56572885303674,"sku":"LZ-0025263","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 7\/8KG.MM","offer_id":56572885336442,"sku":"LZ-0034759","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 7\/8KG.MM","offer_id":56572885369210,"sku":"LZ-0034875","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW BMW E46 3-SERIES 98+ E46 (98-06) 8\/8KG.MM","offer_id":56572885401978,"sku":"LZ-0034948","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 8\/8KG.MM","offer_id":56572885434746,"sku":"LZ-0034978","price":1225.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL 8\/6KG.MM","offer_id":56572885467514,"sku":"LZ-0025613","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW 12\/10KG.MM","offer_id":56572885500282,"sku":"LZ-0070660","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/8KG.MM","offer_id":56572885533050,"sku":"LZ-0025894","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ I-02-BR-RA EXTRA LOW BMW E46 10\/10KG.MM","offer_id":56572885565818,"sku":"LZ-0071143","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) CAMCAS F TM 10\/8KG.MM","offer_id":56572885598586,"sku":"LZ-0026498","price":1225.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 14\/10KG.MM","offer_id":56572885631354,"sku":"LZ-0028283","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES SEDAN E46 (98-06) 20\/24KG.MM","offer_id":56572885664122,"sku":"LZ-0028476","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) COIL R 6\/8KG.MM","offer_id":56572885696890,"sku":"LZ-0031316","price":1129.44,"currency_code":"GBP","in_stock":false},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/10KG.MM","offer_id":56572885729658,"sku":"LZ-0034850","price":1129.44,"currency_code":"GBP","in_stock":true},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) CAMBER\/CASTER 11\/6KG.MM","offer_id":56572885762426,"sku":"LZ-0025816","price":1297.44,"currency_code":"GBP","in_stock":false},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) CAMBER\/CASTER 11\/8KG.MM","offer_id":56572885795194,"sku":"LZ-0025817","price":1297.44,"currency_code":"GBP","in_stock":false},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) 12\/12KG.MM","offer_id":56572885827962,"sku":"LZ-0071168","price":1129.44,"currency_code":"GBP","in_stock":false},{"title":"RH \/ BMW 3 SERIES SEDAN E46 (98-06) CAMBER\/CASTER 8\/10KG.MM","offer_id":56572885860730,"sku":"LZ-0071501","price":1297.44,"currency_code":"GBP","in_stock":false},{"title":"RS \/ BMW 3 SERIES SEDAN E46 (98-06) 6\/10KG.MM","offer_id":56572885893498,"sku":"LZ-0080762","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_a4611293-69e2-41a6-8e83-3f736c5ad9e6.jpg?v=1770737929"},{"product_id":"bc-racing-coilovers-hm-series-bmw-3-series-e46-98-06-excl-m3","title":"BC RACING COILOVERS HM SERIES - BMW 3 SERIES E46 98-06 (EXCL M3)","description":"\u003cp\u003e\n  The BC Racing HM Series builds on the capabilities of the RM range but adds fully independent 2-way damping adjustment for serious track use. \n  Each HM kit features inverted monotube dampers with separate compression and rebound control, giving drivers the ability to fine-tune handling balance with far greater precision.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The inverted damper design relocates critical damper fluid and internal components away from heat sources such as brakes and hubs. \n  This helps prevent damper fade during extended track sessions and improves long-term consistency. \n  By moving the majority of the damper mass upward toward the chassis, unsprung weight is reduced, resulting in sharper steering response, improved wheel control, and a more composed ride.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Combined with external reservoirs and a digressive piston design, the HM Series is engineered for demanding track environments where stability, heat management, and precise damping control are essential.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e30 levels of independent rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated steel braided reservoir lines (inverted applications)\u003c\/li\u003e\n  \u003cli\u003eSolid reservoir stems for double A-arm vehicles\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The HM Series is designed for intensive track use, where heat control, chassis stability, and damping precision are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a balanced baseline suited to most track layouts and tyre setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher rates are available for cars running slicks, aero, stiffened chassis, or for drivers who prefer a more aggressive response. \n  Softer spring rates may be chosen for dual-purpose cars that still see regular road miles, but the HM Series naturally caters to performance-focused builds.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate suits your car, tyre choice, or track usage, get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHA Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"HM \/ RECOMMENDED KIT 8\/10 KG.MM","offer_id":56572886712698,"sku":"LZ-0032552","price":2059.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-hm-series-1_f6248562-0277-4bc6-ad4f-7909d91f9405.jpg?v=1770737938"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e92-m3-08-13-vehicles-without-edc","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E92 M3 08-13 (VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 8\/16 KG.MM","offer_id":56572886778234,"sku":"LZ-0009263","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE E92 (M3) (06-13) 12\/14KG.MM","offer_id":56572886811002,"sku":"LZ-0025299","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_8fae52bd-d714-46e0-9828-01476299e710.jpg?v=1770737946"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e46-98-06-excl-m3","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 98-06 (EXCL M3)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/8 KG.MM","offer_id":56572886942074,"sku":"LZ-0024570","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 8\/8KG.MM","offer_id":56572886974842,"sku":"LZ-0024455","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CAM\/CAS 10\/10KG.MM","offer_id":56572887007610,"sku":"LZ-0025226","price":1314.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CAM\/CAS 10\/14KG.MM","offer_id":56572887040378,"sku":"LZ-0025450","price":1314.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 10\/8KG.MM","offer_id":56572887073146,"sku":"LZ-0025624","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 8\/10KG.MM","offer_id":56572887105914,"sku":"LZ-0035093","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 10\/7KG.MM","offer_id":56572887138682,"sku":"LZ-0071450","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW CENTRAL 10\/12KG.MM","offer_id":56572887171450,"sku":"LZ-0026059","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW CENTRAL 10\/14KG.MM","offer_id":56572887204218,"sku":"LZ-0071572","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CUSTOM EXTRA LOW 62.120.012 REAR 9\/12KG.MM","offer_id":56572887236986,"sku":"LZ-0071894","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW 8\/12KG.MM CUSTOM 62.120.012","offer_id":56572887269754,"sku":"LZ-0080260","price":1188.0,"currency_code":"GBP","in_stock":true},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EX LOW 8\/10KG.MM","offer_id":56572887302522,"sku":"LZ-0080327","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EX LOW 8\/14KG.MM 62.140.014 BARREL SPRING REAR","offer_id":56572887335290,"sku":"LZ-0080348","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/7KG.MM","offer_id":56572887368058,"sku":"LZ-0080354","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/12KG.MM","offer_id":56572887400826,"sku":"LZ-0080410","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/8KG.MM","offer_id":56572887433594,"sku":"LZ-0080413","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 12\/10KG.MM","offer_id":56572887466362,"sku":"LZ-0020813","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW CENTRAL 9\/10KG.MM","offer_id":56572887499130,"sku":"LZ-0028051","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW CENTRAL 12\/10KG.MM","offer_id":56572887531898,"sku":"LZ-0028052","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXLOW 10\/14KG.MM","offer_id":56572887564666,"sku":"LZ-0009877","price":1218.43,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXTRA LOW 10\/12KG.MM CUSTOM 62.120.012","offer_id":56572887597434,"sku":"LZ-0009916","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) CENTRAL TOP MOUNTS 10\/10KG.MM","offer_id":56572887630202,"sku":"LZ-0028440","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXLOW 8\/12KG.MM","offer_id":56572887662970,"sku":"LZ-0009927","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E36 (92-98) EXLOW 8\/12KG.MM","offer_id":56572887695738,"sku":"LZ-0080621","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) 9\/12KG.MM","offer_id":56572887728506,"sku":"LZ-0080696","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXLOW 9\/12KG.MM","offer_id":56572887761274,"sku":"LZ-0090117","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES SEDAN E46 (98-06) EXLOW 10\/10KG.MM","offer_id":56572887794042,"sku":"LZ-0090202","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SERIES SEDAN E46 (98-06) CAM\/CAS 10\/10KG.MM","offer_id":56572887826810,"sku":"LZ-0034577","price":1344.44,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SERIES SEDAN E46 (98-06) 10\/12KG.MM","offer_id":56572887859578,"sku":"LZ-0024934","price":1218.44,"currency_code":"GBP","in_stock":false},{"title":"DH \/ BMW 3 SERIES SEDAN E46 (98-06) CAM\/CAS 10\/8KG.MM","offer_id":56572887892346,"sku":"LZ-0025005","price":1344.44,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SERIES SEDAN E46 (98-06) 5.5\/8KG.MM","offer_id":56572887925114,"sku":"LZ-0072554","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SERIES SEDAN E46 (98-06) 8\/8KG.MM","offer_id":56572887957882,"sku":"LZ-0028256","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_47024034-7cb0-4e2a-ae75-fea4de98063f.jpg?v=1770737981"},{"product_id":"bc-racing-coilovers-rm-series-bmw-3-series-e90-m3-06-13-true-rear-coilover","title":"BC RACING COILOVERS RM SERIES - BMW 3 SERIES E90 M3 06-13 (TRUE REAR COILOVER)","description":"\u003cp\u003e\n  The BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. \n  It offers many of the same features as the BR Series but with the added advantages of an inverted damper design, making the RM Series better suited to fast-road and track-focused driving.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. \n  This helps prevent fade during hard use, maintains more consistent damping, and increases overall suspension performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eInverted monotube damper bodies\u003c\/li\u003e\n  \u003cli\u003eReduced unsprung weight\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball upper mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Inverted Dampers?\u003c\/h3\u003e\n\u003cp\u003e\n  \u003cstrong\u003eReduced unsprung weight:\u003c\/strong\u003e  \n  Inverted dampers relocate most of their mass toward the chassis instead of the hub. This helps the suspension react more freely to bumps, improving grip, stability, and ride quality—especially on uneven or bumpy surfaces.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eImproved heat management:\u003c\/strong\u003e  \n  Inverting the damper moves the oil and gas reservoirs away from brake heat. Lower fluid temperatures mean more consistent damping, reduced fade, and improved handling during extended hard driving or track sessions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eIncreased strength and reduced flex:\u003c\/strong\u003e  \n  The larger 42mm damper rod and inverted layout offer better resistance to side loading. This helps maintain more stable steering geometry, giving the car more predictable and responsive handling.\n\u003c\/p\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The RM Series works well for fast-road and track-day builds. The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a strong baseline for mixed use, combining good body control with acceptable comfort on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running sticky tyres, aero, or heavy chassis modifications. \n  Softer rates may be chosen if the car sees regular road use and comfort is still a consideration.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you’re unsure which spring rate best suits your setup, get in touch and we’ll help you choose the right option.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMA Series\u003c\/strong\u003e – Inverted front dampers with camber-adjustable pillowball top mounts; upright rear dampers with aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMH Series\u003c\/strong\u003e – Inverted front and rear dampers with pillowball top mounts on both ends, or no rear mounts depending on application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"MA \/ RECOMMENDED KIT 6\/6 KG.MM","offer_id":56572889170298,"sku":"LZ-0070808","price":1399.0,"currency_code":"GBP","in_stock":false},{"title":"MA \/ BMW 3 SEDAN\/COUPE (REAR INTEGRATED) M3 RWD E90\/E92 (06-13) 12\/5KG.MM","offer_id":56572889203066,"sku":"LZ-0025771","price":1399.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-rm-series-1_2636bdf6-c07f-45fb-aef8-69ea23248406.jpg?v=1770737990"},{"product_id":"bc-racing-coilovers-br-series-bmw-3-series-e90-m3-08-13-for-vehicles-without-edc","title":"BC RACING COILOVERS BR SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing BR Series offers an affordable entry into coilover suspension without compromising performance, comfort, build quality, or handling. \n  Each kit is developed through extensive vehicle-specific testing to deliver a well-balanced and cost-effective upgrade for both road and occasional track use.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  BR Series coilovers use a large 46mm piston inside a 53mm damper body to maximise oil capacity. As dampers operate, oil temperature rises and viscosity changes, which can affect consistency. \n  BC Racing use premium damper oil and increase the body volume to reduce peak temperatures, ensuring stable performance under sustained hard use.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePillowball top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003e30-way damping adjustment\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  BC Racing offer a range of spring rates to suit different driving styles and setups. For most applications, the \n  \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate is BC’s own tested specification and is ideal for fast-road use with the occasional track day, \n  providing the best balance of comfort and control.\n\u003c\/p\u003e\n\u003cp\u003e\n  Stiffer spring rates are available for more track-focused builds, cars with wider tyres, additional chassis upgrades, or heavier wheel and tyre setups. \n  Softer spring rates can be chosen when comfort is the main priority.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate is best for your needs, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS Series\u003c\/strong\u003e – Aluminium front mounts with rubber centres; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRN Series\u003c\/strong\u003e – No front top mounts; rear rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"RA \/ RECOMMENDED KIT 6\/12 KG.MM","offer_id":56572889825658,"sku":"LZ-0008845","price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 8\/14KG.MM","offer_id":56572889858426,"sku":"LZ-0008933","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 10\/14KG.MM","offer_id":56572889891194,"sku":"LZ-0030403","price":1099.0,"currency_code":"GBP","in_stock":false},{"title":"RA \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 12\/7KG.MM","offer_id":56572889923962,"sku":"LZ-0023476","price":1099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-br-series-image1_066bd248-bcc6-4837-8341-7fa9530295b6.jpg?v=1770738001"},{"product_id":"bc-racing-coilovers-er-series-bmw-3-series-e90-m3-08-13-for-vehicles-without-edc","title":"BC RACING COILOVERS ER SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing ER Series is a high-performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. \n  It builds on the proven quality of the BR and DS Series but adds far greater tuning control, making the ER Series ideal for drivers who want more precise handling balance on fast road cars and track-focused builds.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eExternal reservoirs with 30 clicks of compression adjustment\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment from the top of the damper\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eMonotube damper design\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ER Series is designed for serious fast-road and track use, and the available spring rates reflect this. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides a balanced setup suitable for mixed road and circuit driving, offering strong body control without making the car unmanageable on the road.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running semi-slicks or slick tyres, aero packages, or stiffer chassis setups. \n  Lower spring rates can be selected for dual-purpose cars where a little more compliance is preferred.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your car, tyre choice, or driving style, feel free to get in touch and we’ll help you choose the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eSeparate Compression \u0026amp; Rebound Adjustment\u003c\/h3\u003e\n\u003cp\u003e\n  The major advantage of the ER Series is the ability to adjust compression and rebound independently. \n  This allows you to fine-tune how the car transfers weight under braking, turn-in, mid-corner load, and corner exit.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Increased compression damping helps control how the car loads onto the front tyres under braking, improving stability and reducing unwanted dive. \n  Independent rebound damping lets you fine-tune how quickly the suspension extends again as you ease off the brakes and turn in, helping maintain front-end grip and preventing sudden understeer.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  The result is a suspension setup that can be dialled in precisely for your driving style and circuit needs, helping maximise corner entry stability, mid-corner balance, and corner exit speed.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ER \/ BMW 3 SERIES COUPE E92 (M3) (08-13) W\/O EDC 8\/14KG.MM","offer_id":56572890612090,"sku":"LZ-0008846","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 9\/14KG.MM","offer_id":56572890644858,"sku":"LZ-0035396","price":1749.0,"currency_code":"GBP","in_stock":false},{"title":"ER \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 10\/16KG.MM","offer_id":56572890677626,"sku":"LZ-0080412","price":1749.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-er-series-1_61cc028a-b134-46b9-b74a-d44dea225f4e.jpg?v=1770738011"},{"product_id":"bc-racing-coilovers-ds-series-bmw-3-series-e90-m3-08-13-for-vehicles-without-edc","title":"BC RACING COILOVERS DS SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC)","description":"\u003cp\u003e\n  The BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. \n  The digressive piston design delivers a non-linear damping curve, allowing higher low-speed damping to control body roll during cornering, braking, and acceleration, \n  while reducing high-speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finished damper body\u003c\/li\u003e\n  \u003cli\u003e30-way simultaneous rebound and compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eCamber-adjustable top mounts (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eBearing-mounted upper spring platform\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar to prevent loosening\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The DS Series is designed with track performance in mind, and the available spring rates reflect this. \n  For most applications, the \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate provides an ideal balance between \n  body control and mechanical grip on circuit, while still remaining manageable on the road for those who drive their car to and from events.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates are available for cars running slicks or semi-slicks, aero upgrades, stiffened chassis, or drivers who prefer a firmer, more responsive setup. \n  Lower rates can be chosen for mixed-use cars where some road comfort is still required, though the DS Series naturally leans toward performance-driven setups.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you're unsure which spring rate best suits your track layout, tyre choice, or level of modification, feel free to get in touch and we’ll help you select the right setup.\n\u003c\/p\u003e\n\n\u003ch3\u003eOptions Available\u003c\/h3\u003e\n\u003cp\u003eNot all configurations apply to every vehicle.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDS Series\u003c\/strong\u003e – Aluminium front top mounts with rubber centres; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDA Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDN Series\u003c\/strong\u003e – No front top mounts; rear aluminium rubber mounts or no rear mounts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDH Series\u003c\/strong\u003e – Front camber-adjustable pillowball mounts; rear pillowball mounts or no rear mounts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BC Racing","offers":[{"title":"DA \/ RECOMMENDED KIT 6\/10 KG.MM","offer_id":56572891038074,"sku":"LZ-0072652","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DA \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 10\/6KG.MM","offer_id":56572891070842,"sku":"LZ-0026367","price":1188.0,"currency_code":"GBP","in_stock":false},{"title":"DS \/ BMW 3 SERIES (W\/O EDC) COUPE E92(M3) (08-13) 6\/10KG.MM","offer_id":56572891103610,"sku":"LZ-0072653","price":1188.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-ds-series-1_0c67202d-6553-4c09-ba85-ef6f6144df2b.jpg?v=1770738021"},{"product_id":"bc-racing-coilovers-zr-series-bmw-3-series-e90-05-11","title":"BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E90 05-11","description":"\u003cp\u003e\n  The BC Racing ZR Series is a true 3-way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. \n  Each ZR kit provides completely independent high-speed compression, low-speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  As with other BC Racing motorsport-grade kits, the ZR Series offers full ride height adjustment independent of spring preload and piston travel. \n  Applications using MacPherson struts feature inverted monotube dampers with a Teflon-coated braided line connecting the damper to the external reservoir, which can be mounted in the engine bay or boot for convenience.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigressive piston and damping curve\u003c\/li\u003e\n  \u003cli\u003e3-way damping control (high-speed compression, low-speed compression, rebound)\u003c\/li\u003e\n  \u003cli\u003e30 clicks of rebound adjustment\u003c\/li\u003e\n  \u003cli\u003e20 clicks of low-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003e12 clicks of high-speed compression adjustment\u003c\/li\u003e\n  \u003cli\u003eRide height adjustment independent of spring preload\u003c\/li\u003e\n  \u003cli\u003eInverted damper design (vehicle dependent)\u003c\/li\u003e\n  \u003cli\u003eDual piston system (one piston in the reservoir, one in the damper)\u003c\/li\u003e\n  \u003cli\u003eTeflon-coated braided reservoir lines (inverted models)\u003c\/li\u003e\n  \u003cli\u003eSolid stems for double A-arm applications\u003c\/li\u003e\n  \u003cli\u003eTapered bottom mount locking collar\u003c\/li\u003e\n  \u003cli\u003ePillowball top mounts\u003c\/li\u003e\n  \u003cli\u003eDust boots to protect damper seals\u003c\/li\u003e\n  \u003cli\u003eCustom spring rates available\u003c\/li\u003e\n  \u003cli\u003eSpare parts available with short lead times\u003c\/li\u003e\n  \u003cli\u003e1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpring Rate Options\u003c\/h3\u003e\n\u003cp\u003e\n  The ZR Series is engineered for high-level motorsport and aggressive track use, where fine chassis control and heat stability are critical. \n  The \u003cstrong\u003eRecommended\u003c\/strong\u003e spring rate offers a strong baseline suitable for most circuit setups and tyre compounds.\n\u003c\/p\u003e\n\u003cp\u003e\n  Higher spring rates can be selected for cars running slicks, substantial aero, or heavily stiffened chassis. \n  Softer spring rates may be used for lighter cars, low-grip circuits, or when balancing mechanical compliance with aero load.\n\u003c\/p\u003e\n\u003cp\u003e\n  If you need help choosing the right spring rate based on track layout, tyre choice, or vehicle setup, feel free to get in touch and we’ll advise on the best option.\n\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZR \/ RECOMMENDED KIT 7\/10 KG.MM","offer_id":56572891365754,"sku":"LZ-0009843","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE E92 (06-11) 8\/12KG.MM","offer_id":56572891398522,"sku":"LZ-0009261","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE E92 (06-11) 10\/8KG.MM","offer_id":56572891431290,"sku":"LZ-0023940","price":2159.0,"currency_code":"GBP","in_stock":false},{"title":"ZR \/ BMW 3 SERIES COUPE E92 (06-11) 10\/14KG.MM","offer_id":56572891464058,"sku":"LZ-0040648","price":2159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/6418\/2906\/files\/bc-racing-zr-series-1_7cf86a66-c147-4d53-898c-929ee6360146.jpg?v=1770738032"}],"url":"https:\/\/www.trsperformance.co.uk\/collections\/bc-racing.oembed?page=7","provider":"TRS Performance","version":"1.0","type":"link"}