AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) - 2004-2013 Audi A3 2.0 TFSI (8P1) Roadster 2006 Audi A3 Base

2006 Audi A3 Base

2011 Mazda MX-5 Miata Grand Touring

2012 BMW X6 M (E71 Type M7X) AWD

Spring rate 140 N/mm

1991 Mazda MX-6 DX (GD)

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) - 2004-2013 Audi A3 2.0 TFSI (8P1) Roadster 2006 Audi A3 BaseThe 5100 Series shock absorbers for the 2004 2013 Audi A3 2. 0 TFSI (8P1) 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