BC RACING COILOVERS ER SERIES - BMW 3 SERIES E36 M3 RWD 92-99 (TRUE REAR COILOVER) model-Golf MK7.5 GPF incl TCR & Performance Pack / Seat Leon Cupra 290 GPF Stage 1 TRS Engine Tune

Stage 1 TRS Engine Tune £690 including dyno

Unlock safe

Improved Traction: Provides controlled power distribution to the rear wheels

Stage 2 Sport Tuning

BC RACING COILOVERS ER SERIES - BMW 3 SERIES E36 M3 RWD 92-99 (TRUE REAR COILOVER) model-Golf MK7.5 GPF incl TCR & Performance Pack / Seat Leon Cupra 290 GPF Stage 1 TRS Engine TuneThe BC Racing ER Series is a high performance coilover system featuring external reservoirs and completely separate compression and rebound damping adjustment. 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. Key Features Digressive piston and damping curve External reservoirs with 30