BC RACING COILOVERS DS SERIES - BMW 1 SERIES F20 M140I (14-16) (5-BOLT TOP MOUNT) Spring Rates:RECOMMENDED KIT 5/9 KG.MM Flex Glitch unlocking & resealing

Flex Glitch unlocking & resealing

rear aluminium rubber mounts or no rear mounts

STG 2 Power increased to 175BHP and 260Nm

Upgraded Full Exhaust system

Available with Jubilee clips

BC RACING COILOVERS DS SERIES - BMW 1 SERIES F20 M140I (14-16) (5-BOLT TOP MOUNT) Spring Rates:RECOMMENDED KIT 5/9 KG.MM Flex Glitch unlocking & resealingThe 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