BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) CUPRA Leon 245 feel free to get in

feel free to get in touch and we’ll help you select the right setup

Necessary Hardware upgrades for Stage 2 are:

British-built quality - designed

and see track use

When tested on the road the results were even worse

BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) CUPRA Leon 245 feel free to get inThe 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