BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 00-06 Spring Rates:RECOMMENDED KIT 7/10 KG.MM The driving point for this

The driving point for this being the N55 engine is limited by its packaging

This is a complete with fitting kit

and long-term reliability

to lift the maximum TQ capacity of the 6HP21

the most impressive aspect is not just the peak numbers but the way the car drives

BC RACING COILOVERS ER SERIES - BMW 3 SERIES E46 M3 00-06 Spring Rates:RECOMMENDED KIT 7/10 KG.MM The driving point for thisThe 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