Bilstein B4 OE Replacement Front Left Twintube Strut Assembly 2001-2006 BMW M3 E46 (Coupe/Convertible)

Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.

Collapsed Length (in): 14.65

Extended Length (in): 21.02

Collapsed Length (mm): 372.0

Extended Length (mm): 534.0

Lower Mount Type: Base Cup

Upper Mount Type: Stem

Internal Design: Twintube

Finish: Black Paint

Boot Included: No

Spring Seat Included: Yes - Fixed