AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2007-2012 BMW 3 Series 320d (E9X) Sienna Turbo (A70)

Turbo (A70)

Part Number FA500-FC3S Part Name 500 Series Coilovers Vehicle 1987-1992 Mazda RX-7 Chassis Code FC3S Spring Rate - Front 8 Kg/mm Spring Rate - Rear 6 Kg/mm Custom Spring Rates Available

1999 Mazda MX-5 Miata 1

Part Number CAC080-RR Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 22

AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 2007-2012 BMW 3 Series 320d (E9X) Sienna Turbo (A70)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