AST Suspension 5100 Series Coilovers (Includes Front Top Mounts Only) - 2015+ BMW 1 Series 135i (F2X LCI 5 Bolt) whiteline-beam-axle-bushing-kit 2009 BMW 7 Series 2WD

2009 BMW 7 Series 2WD (Except Air Suspension)

Sway Bars to your 2014-2017 Chevrolet SS Base (Zeta) are principally designed to reduce body roll or sway

2000 Audi S4 Quattro

2005 Audi A4 Base (B5/B6/B7/B8)

2018 BMW 3 Series 335i/340i RWD (w/ EDC)

AST Suspension 5100 Series Coilovers (Includes Front Top Mounts Only) - 2015+ BMW 1 Series 135i (F2X LCI 5 Bolt) whiteline-beam-axle-bushing-kit 2009 BMW 7 Series 2WDThe 5100 Series shock absorbers for the 2015+ BMW 1 Series 135i (F2X LCI 5 Bolt) 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