Audi D-AU-18 S4 (AWD) 2004-2006 Coilover 2010-2016 Swift Spring Upgrade Available On

Swift Spring Upgrade Available On Most Applications

Compressor Timer

Maintains factory comfort level

T6 6061 Aluminum Mounts and Camber Plates

We encourage you to email us if you have a vehicle that is not so common and/or has no coilovers available on the market

Audi D-AU-18 S4 (AWD) 2004-2006 Coilover 2010-2016 Swift Spring Upgrade Available OnThe RS Series suspension kit is our most popular coilover. Featuring a 36 way damping and rebound adjustable monotube design, RS Series coilovers are perfect for the modified street car that also sees occasional track days. This coilover has separate height and preload adjustments allowing for optimal suspension tuning while maintaining full strut travel at all times. Key Features: Uses either a rubber upper mount or pillowball rubber upper mounts.