AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2005-2011 BMW 3 Series 318i (E9X) Thunderbird 2003 BMW Z4 3

2003 BMW Z4 3

5i Chassis Code GD/GG Bushing Color Black Bushing Material Polyurethane Durometer 85 Grade Type Regular Installation Difficulty Moderate Installation Time (hrs) 2 Kit Contents 5 Bushings

2013 Mitsubishi Lancer Evolution X (CZ4A)

Yellow Speed Racing Dynamic Pro Sport Coilovers for the 2009-2014 Acura TSX 4 Cyl Sedan/Wagon are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort

2005 Alfa Romeo 159 4/5 Cyl AWD/FWD (939)

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2005-2011 BMW 3 Series 318i (E9X) Thunderbird 2003 BMW Z4 3The 5100 Series shock absorbers for the 2005 2011 BMW 3 Series 318i (E9X) utilize non inverted high performance monotube technology. In the past, these were known as the 4100 series. Monotube design shocks absorbers give your car a better performance than the standard twin tube design, the gas pressure is separated by a floating piston, and eliminates cavitation and airation within the oil chamber. The 5100 Series shocks allow rebound adjustment with