BC RACING COILOVERS DS SERIES - VOLKSWAGEN GOLF MK4 2WD (& JETTA) (99-05) Spring Rates:VW GOLF IV/JETTA IV/BEETLE FWD (TORISON BEAM) MK4/A4 (99-05) 7/8KG.MM When the China Star Bullet

When the China Star Bullet Train was having heat problems keeping them from achieving optimal speed

CSF Quadruple Pass DSG Cooler

0 (1991-1992) are precision-built in-house

Mini John Cooper Works F56

BC RACING COILOVERS DS SERIES - VOLKSWAGEN GOLF MK4 2WD (& JETTA) (99-05) Spring Rates:VW GOLF IV/JETTA IV/BEETLE FWD (TORISON BEAM) MK4/A4 (99-05) 7/8KG.MM When the China Star BulletThe 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