AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2007-2012 BMW 3 Series 320d (E9X) XK150 XLT Lariat (U15)

XLT Lariat (U15)

2011 Chrysler 300C 2

2001 BMW 5 Series Sedan (E39)

Touring (Z33) (Z33) designed to improve performance and enhance the driving experience of your vehicle

AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2007-2012 BMW 3 Series 320d (E9X) XK150 XLT Lariat (U15)The 5100 Series shock absorbers for the 2007 2012 BMW 3 Series 320d (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