Bilstein B4 OE Replacement 12-15 BMW 640i/650i Rear Twintube Shock Absorber Lights>Tail Lights while offering quick and easy

while offering quick and easy adjustment

Stage 2 and Hyper Series clutches

from turbo to throttle body to provide optimized airflow

of torque and delivers a noticeable exhaust tone

Bilstein B4 OE Replacement 12-15 BMW 640i/650i Rear Twintube Shock Absorber Lights>Tail Lights while offering quick and easyBilstein 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.