QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 350 lbs/in Rate - 1982-1990 GMC S15 S-Class 2010 BMW 3 Series (E93)

2010 BMW 3 Series (E93)

This provides more stability and predictability to the rear suspension for tighter handling

2016 Subaru Impreza WRX (GA/VA)

1993 Ford F-250

1998 BMW 3-Series RWD (E36)

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 350 lbs/in Rate - 1982-1990 GMC S15 S-Class 2010 BMW 3 Series (E93)don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1982 1990 GMC S15 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 packs