Bilstein Shocks 48-126687 Features: Bilstein B16 Threaded Body With 20mm Adjustment Range Damping Adjustment At The Twist Of A Dial Precise Compressing And Rebound Settings Comfort To Competition Monotube Gas Pressure Construction Triple-C Coating Provides Resistance To Corrosion Height: 8.30 Width: 11.00 Length: 30.30 Weight: 35.71 lbs Fitment: BMW 2001 - 2006 M3 BASE Position: Front and Rear