AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2003-2013 Audi A3 Sportback 2.0 TDI (8PA) RX 2013 Audi RS5 Coupe

2013 Audi RS5 Coupe

CNC turned for precision fitment

2008 Mercedes-Benz C-Class RWD (w/ electronic dampers)

16 Kg/mm (457 lbs/in) Rear Spring Rates 16

2014 Nissan GT-R (R35)

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2003-2013 Audi A3 Sportback 2.0 TDI (8PA) RX 2013 Audi RS5 CoupeThe 5100 Series shock absorbers for the 2003 2013 Audi A3 Sportback 2. 0 TDI (8PA) 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