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BOSCH MG1CS003
the Stage 2 calibration transforms everyday drivability into true performance-car dynamics — all while retaining full factory safety strategies for EGT
TRS Performance Calibration Software
Clutch Upgrade
BC RACING COILOVERS ER SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC) Spring Rates:BMW 3 SERIES (W/O EDC) COUPE E92(M3) (08-13) 10/16KG.MM BOSCH MG1CS003The 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
