QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 400 lbs/in Rate - 1973-1987 Pontiac Grand Prix whiteline-strut-rod-to-control-arm-bushing helping fine-tune vehicle handling and

helping fine-tune vehicle handling and clearance

2018 Toyota Vitz FWD (NCP150)

2010 BMW 550i xDrive Gran Turismo AWD (F07)

EnduraPro and EnduraPro PLUS for your 2012-2015 Audi A1 Sportback FWD (8XCAX) are high-performance shock absorbers designed to replace your vehicle's original shocks (OE)

2 mm Bushing 1 Outer Diameter 37 mm Bushing Quantity 4 Bushings Grade Type Performance Installation Difficulty Difficult Installation Time (hrs) 2

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 400 lbs/in Rate - 1973-1987 Pontiac Grand Prix whiteline-strut-rod-to-control-arm-bushing helping fine-tune vehicle handling anddon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1973 1987 Pontiac Grand Prix 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