Bilstein B4 OE Replacement Series gas pressure shocks and struts 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.

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.

Bilstein B4 04-10 BMW 645Ci / 650i Front Twintube Strut Assembly

B4 OE Replacement - Suspension Strut Assembly

B4 OE Replacement-Suspension Strut Assembly

BMW 645Ci 2005-2004, 650i 2010-2006

BMW 645Ci 2005-2004; 650i 2010-2006

Suspension Strut Assembly

Twintube Strut Assembly

BMW 6er E63 ;F;B4

B4 OE Replacement

Strut