QA1 Front Coilover Conversion Kit - Single Adjustable, 0-2" Drop, 400 lbs/in Rate - 1967-1971 Plymouth GTX M550i xDrive twice as effective: Dual-Click adjustment

twice as effective: Dual-Click adjustment sets rebound and bump at the same time on an aluminum dial with 10 distinctive clicks

2003 Mazda Miata MX-5 (NB8C)

1997 Mazda 626 1

1996 Mazda RX-7 (FD3S)

QA1 Front Coilover Conversion Kit - Single Adjustable, 0-2" Drop, 400 lbs/in Rate - 1967-1971 Plymouth GTX M550i xDrive twice as effective: Dual-Click adjustmentConvert your 1967 1971 Plymouth GTX 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 single or