BC RACING COILOVERS RM SERIES - BMW 1 SERIES F20 M140I (14+) (3-BOLT TOP MOUNT) model-BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W/O EDC) Upgraded HPFP)Up to 450 BHP

Upgraded HPFP)Up to 450 BHP | Up to 700 Nm

Once this product has been purchased

and far more rewarding to drive on both road and track

to make the trans feel more modern

STG 2 Power increased to 175BHP and 260Nm

BC RACING COILOVERS RM SERIES - BMW 1 SERIES F20 M140I (14+) (3-BOLT TOP MOUNT) model-BMW 3 SERIES E92 M3 06-13 (TRUE REAR COILOVER W/O EDC) Upgraded HPFP)Up to 450 BHPThe 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