AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2005-2011 BMW 3 Series 330i (E9X) Cobalt and damping curves tuned for

and damping curves tuned for grip — so your M235i stays flat through transitions

Each set is engineered specifically for this Focus chassis

Our adjustable ST XTA Coilover Kit for the 2003-2007 Mitsubishi Lancer Evolution EVO 8-9 2

Add to that engine bat contaminants to your 1996-1997 Subaru Impreza WRX Brighton (GC/GF) such as oil leaks that also help to degrade the performance of steering rack mount bushings

The 5100 Series shock absorbers for the 2000-2005 BMW 3 Series 330i Sedan/Touring/Coupe/Convertible (E46) utilize non-inverted / high performance monotube technology

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2005-2011 BMW 3 Series 330i (E9X) Cobalt and damping curves tuned forThe 5100 Series shock absorbers for the 2005 2011 BMW 3 Series 330i (E9X) 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. With the 5100 Series suspension