Bilstein B4 OE replacement twintube strut assembly for 2003 BMW Z4 2.5i front left restores original ride quality while meeting or exceeding OE standards. With precise construction and high power reserves, it provides OE-level damping to reinstate factory comfort, handling and safety as a direct-fit replacement for the vehicle’s left front suspension, easing the task of replacing worn components.
Bilstein B4 2003 BMW Z4 2.5i Front Left Twintube Strut Assembly