TRS Performance

If you're already tuned to Stage 3 with us and you've decided to swap your turbo for a different unit, or have made significant changes to hardware and would like your car re-tuning there's no need to buy Stage 3 tuning all over again.  From...

DCT GTS Calibration Upgrade Additional £90  (Workshop Install only)   Improved downshifts to become more seemless Faster Up-shift engagement  Increased Clutch line pressure at higher RPM's to prevent slippage.  Faster transition moving from Drive to Reverse.  Default D2 Shift Mode on start up  S Mode Shift...

The TRS Home Flashing Device is capable of holding the ORIGINAL file and 5 MODIFIED files. The 5 modified files can be any option you may want, with differerent levels of power, features or fuel ratings. 95RON, 97RON, 98/99RON and 102RON(where fuel is available) as...

MHD Super License – Complete BMW ECU Tuning Package Unlock the complete MHD Tuning experience with the MHD Super License — the all-in-one tuning package for supported BMW and Toyota applications. The MHD Super License combines the essential MHD flashing, tuning and datalogging licences...

🔓 IN-HOUSE ECU UNLOCKING NOW AVAILABLE We offer a complete in-house unlocking solution for Bosch MG1 ECUs used in the latest post 2021+ BMW's. Once the ECU has been unlocked, it becomes fully OBD programmable, allowing future tuning, software changes, and calibration updates to...

🏁 BMW S58 PERFORMANCE PACKAGES ⚡ TRS STG1 — 640-650 BHP / 800 Nm 🔥 TRS STG2 — 700 BHP / 850-900 Nm Unleash the true potential of your BMW S58 engine. A complete in-house performance solution for 2020+ BMW M models equipped with...

BMW B58 STAGE 1 & STAGE 2 TUNINGUnlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging + DTC read/clear included...

BMW N55 STAGE 1 & STAGE 2 TUNINGUnlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging + DTC read/clear included...

BMW N55 STAGE 1 & STAGE 2 TUNINGUnlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging + DTC read/clear included...

VWAG STAGE 1 & STAGE 2 TUNING for all GEN4 EA888 engines.Unlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging...

VWAG STAGE 1 & STAGE 2 TUNING for all GEN4 EA888 engines.Unlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging...

BMW S55 STAGE 1 & STAGE 2 TUNINGUnlock safe, repeatable performance with OEM-level drivability. ✅ Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging + DTC read/clear included...

Price reflects a fully fitted price at our workshop at TRS Performance HQ The Genuine BMW M Performance Limited Slip Differential (LSD) is a mechanical rear axle differential designed to improve traction, handling, and overall driving precision. By intelligently distributing torque to the wheel...

BMW S55 Major Service Package Using 100% Genuine BMW Parts & OEM-Approved Oils Our BMW S55 Major Service Package is designed to give your M2, M3, or M4 the highest level of care using only genuine BMW components and manufacturer-approved fluids. This service goes...

BMW B58 GEN2 STAGE 2 TUNING PACKAGE Unleash the true potential of your B58 GEN2 engine. Finally, a complete performance solution for post-2020 BMW models equipped with Bosch MDG1 ECUs that are currently "locked" - NO ECU opening necessary/required. NO FEMTO NEEDED! This Stage...

BMW B58 GEN2 STAGE 1 TUNING PACKAGE Unleash the true potential of your B58 GEN2 engine. Finally, a complete performance solution for post-2020 BMW models equipped with Bosch MDG1 ECUs that are currently "locked" - NO ECU opening necessary/required. This Stage 1 tuning package...

ZF8 Gearbox Servicing for BMW | TRS Performance Price: £440Location: TRS Performance HQ in Stratford Upon Avon  Keep your BMW running at its best with a professional ZF8 gearbox service using only genuine ZF parts and fluid.Our service ensures smooth shifting, improved reliability, and...

BMW B58 GEN2 STAGE 1 TUNING PACKAGE Unleash the true potential of your B58 GEN2 engine. Finally, a complete performance solution for post-2020 BMW models equipped with Bosch MDG1 ECUs that are currently "locked" - NO ECU opening necessary/required. This Stage 1 tuning package...

TRS Performance F2x Brake Upgrade Package Take your BMW F2x braking performance to the next level with our TRS Performance Brake Upgrade Package. Designed for fast-road and track use, this setup delivers improved pedal feel, higher heat resistance, and fade-free stopping power when you...

Transform your stopping power with the TRS Performance Brake Upgrade Package for the Fiesta ST. Built for fast road and track use, this package delivers consistent, fade-resistant braking performance you can rely on when it matters most. Package includes: Performance Brake Discs – High-quality...