QA1 Mustang Suspension Kits: Upgrade Your Mustang for Street or Track
QA1 Mustang suspension kits are available in three performance levels to suit your specific needs, whether you're looking to make modest performance improvements to your street car or transform your Mustang into a monster at the track.
Level 1 Kits
These kits include coilover suspension to adjust your ride height, shock valving, and some mild bolt-on upgrades to make improvements over your stock suspension.
Level 2 Kits
Level 2 kits include tubular suspension front and rear, coilover kits with tuned spring rates and valving adjustment. These kits are designed to transform your Mustang into a serious track car, while still being mild mannered enough for street use.
Level 3 Kits
Level 3 kits are the ultimate in suspension upgrades, including components directly geared for specific track uses. Whether you're looking to run the best quarter mile times or compete at a road course, Level 3 kits have the performance upgrades you need.
Additional benefits of QA1 Mustang suspension kits:
- Improved handling
- Increased ride quality
- Lowered ride height
- Reduced weight
- Optimized spring rates
- Improved straight-line stability
- Lasting durability
- Easy installation
- Made in the USA
For Fox Body:
- Kits for early year range Fox Bodies (1979-1986) will retain factory track width (narrow.)
- Kits for late year range Fox Bodies (1987-1993) will retain track width of the factory ’87-’93 V8 cars (wide.)