QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 600 lbs/in Rate - 1977-1979 Pontiac Phoenix RZR Pro R 4 Sport 0 TSI (MK3/1K8) The 5300

0 TSI (MK3/1K8) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut

2013 Toyota 86

2011 Jaguar XF

you can equip your 2002-2008 Audi A4 Quattro Sedan 2

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 600 lbs/in Rate - 1977-1979 Pontiac Phoenix RZR Pro R 4 Sport 0 TSI (MK3/1K8) The 5300don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1977 1979 Pontiac Phoenix 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 valve