BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) Type:DA offering a great increase in

offering a great increase in cooling power when compared to the stock intercooler

they both fitted the bill of what we were looking for perfectly

PCD: 5x112

This of course adds some torque and power across the entire rev range together with our other changes

We’ve tuned countless S54's —including our own track-driven builds—so we know exactly what your M3 needs to perform at its best

BC RACING COILOVERS DS SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) Type:DA offering a great increase inThe 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