BC RACING COILOVERS DS SERIES - BMW 3 SERIES E21 (75-81) (51MM STRUT WELD IN)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

Base synthetic additives

B-road use

Widely exceeds DOT3

Volvo V50 WM (2004-)

This can often cause complications when upgrading to after market suspension kits such as KW Coilovers

3i Estate ABS (1992-1994) are precision-built in-house

Max Clean is EPA/CARB compliant and is safe for use in petroleum and diesel engines including all ethanol blends or biofuel

4 (1997-2000) are precision-built in-house

OEM X-brace

The HEL Performance Braided Brake Lines - Fiat 127 1

•  Increases air flow to the original air feed and filter

Superior Wear Protection