AST Suspension 5200 Series Coilovers - 1984-1991 BMW 3 Series 320i (E30) whiteline-engine-pitch-mount KSB750 is designed to lock

KSB750 is designed to lock the Rear Subframe to your 2005-2007 Subaru Impreza WRX Outback Sport (GD/GG) which allows for more precise alignment of the rear wheels and limits the amount of rear subframe movement under cornering loads which can result in poor dynamic alignment settings

2010 Audi A4 Quattro (w/o EDC)

Suffering uneven tire wear on your 2014 Dodge Challenger Rallye Redline (LC)

9L VR6 (A2)

AST Suspension 5200 Series Coilovers - 1984-1991 BMW 3 Series 320i (E30) whiteline-engine-pitch-mount KSB750 is designed to lockThe 5200 Series for the 1984 1991 BMW 3 Series 320i (E30) are 2 way adjustable shock absorbers which are based upon competition 3 way adjustable shock absorbers. The 5200 shock absorbers are adjustable in compression and rebound. The design of the compression adjuster is an evolution of the compression adjuster we provided for the American Grand Am series for the last few years. The 5200 shock absorbers were designed to achieve a quick and easy set