Description
Modernize your 1967–1973 Mustang’s suspension with QA1’s Pro Coil System. This single adjustable coilover kit combines ride quality, performance handling, and stance adjustability in an easy bolt-in package. Featuring a 10” coil spring with a 400 lb./in. rate, it’s the perfect solution for street performance and restomod builds that demand sharper handling with a comfortable ride. MODERN HANDLING & ADJUSTABILITY QA1 single adjustable coilovers allow you to fine-tune rebound and compression together with 18 settings of adjustment. With a simple turn of the knob, you can soften the ride for cruising or firm it up for aggressive driving. RIDE HEIGHT FLEXIBILITY This system lets you adjust ride height from factory stock height down to 2” lower, giving you control over stance, wheel/tire fitment, and handling balance without sacrificing suspension geometry. EASY BOLT-IN INSTALLATION No welding, cutting, or major modifications. QA1 designed this kit as a direct bolt-in upgrade for classic Mustangs, making it an easy DIY-friendly installation.
Front Pro Coil single adjustable stock mount shock kit. Includes 10" spring with rating of 400 and a flat end.
FITMENT NOTES: Fits 1967–1973 Ford Mustangs: Ride height adjustable: factory to –2”: Includes single adjustable shocks and 10” 400 lb./in. springs: Works with factory control arms or QA1 tubular control arms and sway bars (available for 67-70 Mustangs only): Bolt-in installation - no welding required: Sold as a pair
- Complements QA1 tubular control arms and sway bars for a complete suspension solution
- Single adjustable shocks with 18 settings of rebound/compression control
- Includes 10” coil springs with a 400 lb./in. spring rate
- Application-specific fit for 1967–1973 Ford Mustangs
- Durable powder-coated springs and premium hardware
- Easy bolt-in installation - no welding required
- Adjustable ride height: factory to –2”
Fitment:
Ford Mustang Base 1964
Ford Mustang Base 1965
Ford Mustang Base 1966
Ford Mustang Base 1967
Ford Mustang Base 1968
Ford Mustang Base 1969
Ford Mustang Base 1970
Ford Mustang Base 1971
Ford Mustang Base 1972
Ford Mustang Base 1973
Ford Mustang Boss 302 1969
Ford Mustang Boss 302 1970
Ford Mustang Boss 302 1971
Ford Mustang Boss 351 1971
Ford Mustang Boss 351 1972
Ford Mustang Boss 429 1969
Ford Mustang Boss 429 1970
Ford Mustang Grande 1970
Ford Mustang Grande 1971
Ford Mustang Grande 1972
Ford Mustang Grande 1973
Ford Mustang Mach 1 1970
Ford Mustang Mach 1 1971
Ford Mustang Mach 1 1972
Ford Mustang Mach 1 1973
Ford Mustang Shelby GT-350 1965
Ford Mustang Shelby GT-350 1966
Ford Mustang Shelby GT-350 1967
Ford Mustang Shelby GT-350 1968
Ford Mustang Shelby GT-350 1969
Ford Mustang Shelby GT-350 1970
Ford Mustang Shelby GT-350H 1966
Ford Mustang Shelby GT-500 1967
Ford Mustang Shelby GT-500 1968
Ford Mustang Shelby GT-500 1969
Ford Mustang Shelby GT-500 1970
Ford Mustang Shelby GT-500KR 1968
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Clearance Item: t |
| Regular Stock: t |
Fitment