BC RACING COILOVERS RM SERIES - BMW 3 SERIES E46 CONVERTIBLE (98-06) Type:MA And other S58-equipped BMW M

And other S58-equipped BMW M models

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

The Race cal offers a true Manual mode for the first time in non BMW - M vehicles

upright rear dampers with aluminium rubber mounts or no rear mounts

BC RACING COILOVERS RM SERIES - BMW 3 SERIES E46 CONVERTIBLE (98-06) Type:MA And other S58-equipped BMW MThe BC Racing RM Series uses inverted monotube dampers on the front, or on both front and rear depending on the application. 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. Inverting the damper reduces unsprung weight, improves steering response, and moves critical damper fluid away from brake and hub heat. This