BC RACING COILOVERS RM SERIES - BMW 3 SERIES E90 05-11 (TRUE REAR COILOVER) Spring Rates:BMW 3 SEDAN/COUPE RWD (REAR INTEGRATED) E90/E92 (05-11) 10/6KG.MM STAGE 1 (Stock hardware) -

STAGE 1 (Stock hardware) - HIGHLY recommend an upgraded Intercooler380-400 BHP | 580-600 Nm

Our price includes running on our in house hub dyno giving you both before and after figures

We’re offering 2 intercooler options available

these direct replacement hot side pipe is made from high quality aluminium construction and also features an increased diameter to improve both capacity and flow

or have made significant changes to hardware and would like your car re-tuning there's no need to buy Stage 3 tuning all over again

BC RACING COILOVERS RM SERIES - BMW 3 SERIES E90 05-11 (TRUE REAR COILOVER) Spring Rates:BMW 3 SEDAN/COUPE RWD (REAR INTEGRATED) E90/E92 (05-11) 10/6KG.MM STAGE 1 (Stock hardware) -The 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