QA1 Mod Series Coilover Kit 4-Way Adjustable Rear Mustang 1979-2004
Highlights
- Fully Threaded Bodies
- Independent Tunability
- Lowers 2" Below Stock Height
- Sold in 3 Diff. Spring Rates
QA1 Mod Series 4-Way Adjustable Rear Coilover Kit for 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, and 2004 Mustangs.
For 1979-2004 Mustang owners looking to take full control over their compression and rebound, invest in QA1’s Mod Series 4-Way Adjustable Rear Coilover Kit! With these coilovers’ 4-way adjustable valving, drivers gain full, independent tunability over their ride. Meaning, you can fine-tune high and low-speed compression and rebound without impeding the other. The bodies provide reliable performance via their fully threaded, aluminum design. Not only does this make them resilient, but it also lets them comfortably dip 2” below the stock height, Users can even opt for either a drag race, street, or road race version to suit their needs!
Features and Benefits:
- Fully threaded, aluminum shock bodies
- Offers independent tunability
- 4-way adjustable valving
- Capable of lowering 2” below factory height
- Sold in 95-lb drag race, 130-lb street, & 175-lb road race versions
- Includes mounting brackets & hardware
- Easily bolts on
Please Note: Not compatible with Cobra IRS.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Suspension, Mustang Coilover Kits, Restomod Parts, Restomod Suspension
Installation Difficulty

Intermediate skill is required for this installation.














