QA1 MOD Series Rear Pro Coilover Kit, 200 lbs/in Rate - 1978-1986 Pontiac Parisienne Milan AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2012-2014 BMW 3 Series 316i (F3X Non LCI 3 Bolt) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut

Chassis: Evo 4/5/6

2007 Subaru Impreza WRX Outback (GC/GF/GD/GG)

2010 Lexus IS350 2

2007 BMW 5 Series 535D/545i/550i Touring (E61)

QA1 MOD Series Rear Pro Coilover Kit, 200 lbs/in Rate - 1978-1986 Pontiac Parisienne Milan AST Suspension designed the Competitiondon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1978 1986 Pontiac Parisienne to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular