BILSTEIN 22-144249 Shock absorber front left B4 (R1) BMW 1 E81 E87 ymm_26 Designed to withstand higher RPM

Designed to withstand higher RPM conditions

250 Piston Avg Wt 430 Pin Offset Yes Pin Brand JE Pistons Pin Part Number 905-2250-21-93C Pin Included Yes Pin Diameter (mm) 23

Requires GM caliper bracket for non-Z51 cars

Warning: It is designed for motorsport use only and should not be used for extended periods as it may lead to premature chassis wear

The design ensures durability and consistent integration with the original seat structure

BILSTEIN 22-144249 Shock absorber front left B4 (R1) BMW 1 E81 E87 ymm_26 Designed to withstand higher RPMDescription BILSTEIN 22 144249 Front Left Shock Absorber B4 OE Replacement The Bilstein B4 is designed as an ideal OE replacement shock absorber. Its specifications and function match the original equipment, and it is manufactured to the same quality standards as OE, making it suitable for reliable replacement of the original shock absorber. The Bilstein B4 restores the vehicles original handling characteristics, providing a driving experience similar