AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2000-2005 BMW 3 Series 330i Sedan/Touring/Coupe/Convertible (E46) 2008 Model Years: 2007-2014

Model Years: 2007-2014

2010 BMW Z4 Roadster 18i/20i/23i/28i/30i (E89)

Engineered for dependable performance across a wide range of conditions

RS (GD/GG)

Included with each kit

AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2000-2005 BMW 3 Series 330i Sedan/Touring/Coupe/Convertible (E46) 2008 Model Years: 2007-2014The 5100 Series shock absorbers for the 2000 2005 BMW 3 Series 330i Sedan Touring Coupe Convertible (E46) utilize inverted upside down technology. The inverted design is race proven technology and produces an extremely strong damper, providing better suspension geometry under heavy lateral and braking loads as seen in a road and track environment. The 5100 Series shock absorbers give your car a better performance than the standard twin tube design.