AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 1998-2000 BMW 3 Series 323i Sedan/Touring/Coupe/Convertible (E46) assist-springs 2013 Subaru Trezia 1

2013 Subaru Trezia 1

2003 Porsche 996 Carrera-2

1999 Volkswagen Golf (MK4)

1994 Jeep Grand Cherokee 4

Part Number KCA370 Part Name Control Arm Bolt Kit Vehicle 1988-2000 Honda Civic DX

AST Suspension 5100 Series Coilovers (Includes Front/Rear Top Mounts) (True Coilover) - 1998-2000 BMW 3 Series 323i Sedan/Touring/Coupe/Convertible (E46) assist-springs 2013 Subaru Trezia 1The 5100 Series shock absorbers for the 1998 2000 BMW 3 Series 323i Sedan Touring Coupe Convertible (E46) 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.