QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Pigtail Spring, 600 lbs/in Rate - 1964-1967 Oldsmobile 442 SL450 Yellow Speed Racing Dynamic Pro

Yellow Speed Racing Dynamic Pro Sport Coilovers for the 2006-2010 Volkswagen Passat 2WD Sedan/Station Wagon (B6/3C) are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort

2005 Mercedes-Benz C-Class 2WD Sedan/Wagon (W203)

1993 BMW 318i Sedan RWD (E36)

Chassis: 964

SEL Premium (NMS)

QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Pigtail Spring, 600 lbs/in Rate - 1964-1967 Oldsmobile 442 SL450 Yellow Speed Racing Dynamic Prodon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1964 1967 Oldsmobile 442 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