AST Suspension 5100 Series Coilovers (Includes Front Top Mounts Only) (True Coilover) - 1995-1997 Porsche 911 Carrera 2/4 3.8 (993) RX-7 bolt-on fitment — for the

bolt-on fitment — for the 2009-2013 Infiniti FX37 at a price that undercuts the top-tier Pro Plus and Executive kits

70 Kg/mm Spring Rate - Rear 5

2016 BMW Z4 (w/o EDC)

2018 Subaru Impreza WRX (VAG)

1993 Acura NSX (NA1/NA2)

AST Suspension 5100 Series Coilovers (Includes Front Top Mounts Only) (True Coilover) - 1995-1997 Porsche 911 Carrera 2/4 3.8 (993) RX-7 bolt-on fitment — for theThe 5100 Series shock absorbers for the 1995 1997 Porsche 911 Carrera 2 4 3. 8 (993) 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