QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 400 lbs/in Rate - 1958-1972 Chevrolet Biscayne Maverick X3 Max Turbo R 2018 Mercedes-Benz E-Class RWD Sedan/Coupe/Cabriolet/Wagon

2018 Mercedes-Benz E-Class RWD Sedan/Coupe/Cabriolet/Wagon (W213/C238/A238/S213)

2013 BMW 740Li AWD (F02)

2008 BMW 3 Series (E90/E92)

Every kit is extensively tested on the XV50 chassis and refined until it balances ride quality with performance — the reason Camry Hybrid coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

Bilstein B8 Performance Plus Dampers for the 2008-2017 Audi S5 are a performance upgrade to OE Dampers designed to be paired with aftermarket lowering springs

QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 400 lbs/in Rate - 1958-1972 Chevrolet Biscayne Maverick X3 Max Turbo R 2018 Mercedes-Benz E-Class RWD Sedan/Coupe/Cabriolet/WagonThese QA1 GM Pro Coil Systems are available for the 1958 1972 Chevrolet Biscayne vehicles, including Full Size Chevy, Buick, Oldsmobile and Pontiac models, and are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your