BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 05-11 (TRUE REAR COILOVER) Model-530d E60/61 M57 to make the trans feel

to make the trans feel more modern

Stage 2 Tuning requires the following hardware:

Full BMW Integration: Maintains full compatibility with BMW systems and preserves factory warranty

more responsive setup

Sold as a 2 piece set

BC RACING COILOVERS DS SERIES - BMW 3 SERIES E92 05-11 (TRUE REAR COILOVER) Model-530d E60/61 M57 to make the trans feelThe BC Racing DS Series is built around digressive valving, offering similar benefits to the BR Series but with a stronger focus on track performance. The digressive piston design delivers a non linear damping curve, allowing higher low speed damping to control body roll during cornering, braking, and acceleration, while reducing high speed damping to let the suspension travel freely over kerbs and rough sections without unsettling the chassis. Key