BC RACING COILOVERS DS SERIES - BMW 1 SERIES F20 RWD (11-19) (5-BOLT TOP MOUNT)The 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

0 FSi (2004-11/2009) are precision-built in-house

All fixtures and fittings

6 Non-ABS (1993-2000) are precision-built in-house

is a fundamental aim for Probite

meaning a serious drop in performance

reduced locking action in deceleration for improved control under braking without the car pushing on in the corners

Why Inverted Dampers

Honda Stepwagon RF1 B20B (05/1999-03/2001)

Subaru Legacy Touring Wagon BG5 Applied C EJ20R (09/1997-11/1998)

Stage 2 builds on Stage 1 by allowing the engine to breathe and cool more efficiently

When all the clutch plates are engaged

Reduce Air Inlet Charge Temperatures