BC RACING COILOVERS DS SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC) Type:DA the original M2 N55 has

the original M2 N55 has gained a reputation for being a little lukewarm

STG 1 Gearbox Road/Comfort Transmission Tune:

No need to buy expensive Genuine BMW discs

RPM limit increase

STG1 Tuning is ideal for those who have no additional hardware on their car and are taking the first step in tuning their car

BC RACING COILOVERS DS SERIES - BMW 3 SERIES E90 M3 08-13 (FOR VEHICLES WITHOUT EDC) Type:DA the original M2 N55 hasThe 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