The Bilstein B12 (Pro-Kit) suspension series is the perfect choice for drivers who want to combine a sporty appearance with high-performance handling without sacrificing ride quality. This complete suspension system consists of four Bilstein B8 high-performance shock absorbers paired with Eibach Pro-Kit progressive lowering springs. The kit provides a lowered center of gravity (approx. 30mm) for improved stability and a more aggressive stance. Key features include Bilstein gas-pressure technology and mono-tube/Upside-Down technology, made in Germany. Set Content: 2x Front Shock Absorbers (35-120407), 2x Rear Shock Absorbers (24-120417), 1x Eibach Pro-Kit Spring Set (E10-25-019-01-22).