The Bilstein B4 OE replacement rear twin-tube shock for 2008–2013 BMW M3 V8 is engineered to restore factory ride quality while meeting or exceeding original equipment standards. The twintube damper is built for precise construction, high power reserves and dependable operation, returning original handling, comfort and safety characteristics for drivers seeking an OE-level replacement without altering the vehicle's tuned behavior.
Bilstein B4 08-13 BMW M3 Base V8 4.0L Rear Twintube Shock Absorber *SPECIAL ORDER*