QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 350 lbs/in Rate - 1973-1987 Pontiac Grand Prix CT6 9 EDFC Compatible Yes Notes

9 EDFC Compatible Yes Notes 4DR/4CYL Vehicle Fitment

Part Number PED-5115K Part Name Pedders Adjustable Control Arms Vehicle 2015-2023 Ford Mustang Chassis Code S550 Drivetrain RWD Vehicle Fitment

Welding required for installation

this ND Miata coilover kit dials in ride height and damping to match how you actually drive the car

2007 Audi A3 FWD

QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 350 lbs/in Rate - 1973-1987 Pontiac Grand Prix CT6 9 EDFC Compatible Yes NotesThese QA1 GM Pro Coil Systems for the 1973 1987 Pontiac Grand Prix 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 ride height for the perfect stance or to finely tune the weight balance for superior handling.