SKU: MS401-10400C | UPC: 806990158499
QA1 64-66 Ford Mustang Pro Front Coil-Over System – Single Adj. – 10in x 400lbs/in – Aluminum
Upgrade your 1964-1966 Ford Mustang with the QA1 MS401-10400C Pro-Coil front coil-over kit featuring single adjustable aluminum shocks and 10-inch 400 lb/in tapered flat large springs. This bolt-in system fits stock mounts and delivers precise valving control plus ride height adjustment for drag racing, street performance, autocross, road racing or street rods. Dial in handling balance and stance with fully threaded bodies and dyno-tested performance.
Key Features
- Lightweight Billet Aluminum Shocks: Reduces unsprung weight for quicker response and improved cornering on 1964-66 Mustangs
- Single Adjustable Valving: Simultaneous compression and rebound tuning matches your driving style from street to track
- 10-inch 400 lb/in Springs: High-travel tapered flat springs provide consistent support and precise ride height setup
- Ride Height Adjustable: Threaded body design allows easy stance changes and weight distribution fine-tuning
- 100% Dyno Tested and Serialized: Each kit verified for reliability with serviceable rebuild options at QA1 centers
Product Notes
- Sold as complete front pair for direct replacement on stock mounts
- Compatible with drag, street, autocross and road racing applications
- Secure packaging protects components during transit
Installation Notes
- Professional installation recommended.
- Bolt-in design uses factory mounting locations on 1964-66 Mustang
- Includes all hardware for straightforward front suspension swap
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1964-1973 | Ford | Mustang | Base |
| 1969-1971 | Ford | Mustang | Boss 302 |
| 1971-1972 | Ford | Mustang | Boss 351 |
| 1969-1970 | Ford | Mustang | Boss 429 |
| 1970-1973 | Ford | Mustang | Grande |
| 1970-1973 | Ford | Mustang | Mach 1 |
| 1965-1970 | Ford | Mustang | Shelby GT-350 |
| 1967-1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
Why Choose QA1?
- Over 30 years leading in performance shocks and suspension for racing markets
- American-made in 83,000 sq ft Lakeville MN facility with dyno-tested quality
- Innovative engineering like in-house carbon fiber and rebuildable designs
Frequently Asked Questions
- Q: Does this fit 1964-1966 Ford Mustang with stock suspension mounts?
A: Yes, direct bolt-in using factory front mounts on 1964-66 Mustangs for easy install - Q: What material are the coil-over bodies?
A: Billet aluminum construction keeps weight low while providing durability for street and track use - Q: Is there a warranty or service option?
A: Fully serviceable and rebuildable at QA1 authorized centers with serialized dyno testing
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed at 26 x 14 x 7 inches
- Weight: 24 lbs
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