QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1975-1977 Pontiac Ventura Suspension Components AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2014+ BMW M3 3

332 Blue 184B0450 B - 2

1990 Mazda 626 LX (GD)

Touring (JS)

2010 Mazda 3 5Dr (BLEFW)

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1975-1977 Pontiac Ventura Suspension Components AST Suspension designed the Competitiondon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1975 1977 Pontiac Ventura 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