QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1981-1987 GMC Caballero Maverick X3 X rc Turbo Purpose-tuned 8/8 kg/mm spring rates

Purpose-tuned 8/8 kg/mm spring rates and 32 levels of monotube damping adjustment let you dial in the ZC6 BRZ for anything from a low daily stance to an aggressive canyon build

2002 Pontiac Firebird V8 Coupe F-Body RWD

2015 Mini Cooper w/ DDC (F56)

Part Number 10HTBF400 Part Name Coil Spring UPC 806990119643 Vehicle 1971-1973 Buick Centurion Spring Shape Tapered Inner Diameter 4

The injection-molded slot-loaded liner is also self-lubricating and self-cleaning

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1981-1987 GMC Caballero Maverick X3 X rc Turbo Purpose-tuned 8/8 kg/mm spring ratesdon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1981 1987 GMC Caballero 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