QA1 Front Coilover Conversion Kit - Double Adjustable, 2-4" Drop, 400 lbs/in Rate - 1963-1966 Plymouth Valiant 3000GT Depending on the vehicle model

Depending on the vehicle model variance ranges between 30 to 70mm or 50 to 90mm

2018 Mazda CX-3 20S

1994 Ford F-150

Full-length ride-height adjustment separates preload from ride height — meaning you can drop the S4 B6 to the height you want while preserving spring travel and shock stroke

2005 Jaguar XKR (QEV/QDV)

QA1 Front Coilover Conversion Kit - Double Adjustable, 2-4" Drop, 400 lbs/in Rate - 1963-1966 Plymouth Valiant 3000GT Depending on the vehicle modelConvert your for the 1963 1966 Plymouth Valiant from torsion bar suspension to a QA1 coil over system. Kits include a tubular K member for reduced weight and room for big tube headers. Modular motor mounts offer many engine options including Gen 3 Hemis. Systems easily bolt in without any cutting or welding. QA1 tubular Control Arms and rack and pinion steering greatly improve drivability and performance while providing a modern feel. Kits include