QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Flat Spring, 400 lbs/in Rate - 1968-1969 Buick Special Avensis 3L EcoBoost 4WD

3L EcoBoost 4WD

EnduraPro for your 2015-2020 Volkswagen Golf Sportwagen VII FWD (AUC) is a high-performance OE-shape shock absorbers

2013 Audi S4 & Quattro Sedan & Wagon (B8)

2000 GMC Sonoma (GMT325/GMT330)

QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Flat Spring, 400 lbs/in Rate - 1968-1969 Buick Special Avensis 3L EcoBoost 4WDdon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1968 1969 Buick Special 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