BC Racing BMW 435i/440i F32 RM Series 1 Way Adjustment Coilover RS38YMR factory appearance

factory appearance

OEM+ look for a seamless factory-style black finish

and rally raid vehicles

these springs are tailored specifically for the BMW iX1 xDRIVE 30

These OEM units struggle with heat and pressure when tuned

BC Racing BMW 435i/440i F32 RM Series 1 Way Adjustment Coilover RS38YMR factory appearanceOverview BC Racings inverted RM Series includes all of the great features from the BR Series and then takes everything a notch higher. By using an inverted coilover system BC move the vital damper fluid away from detrimental heat sources to avoid overheating the fluid and causing damper fatigue under extreme conditions. The inverted setup also handles high G loading better and is much more durable under extended stress situations, such as a race