Kit, Pro-Coil Aluminum D-Adj, 10-400 Tapered Flat Lrg

Description

Bring modern suspension technology to your classic Mustang with QA1’s Front Pro Coil System. Designed for 1967–1973 Mustangs, this double adjustable coilover kit delivers unmatched handling, ride quality, and stance control. Featuring 10” coil springs with a 400 lb./in. rate, it provides the ideal balance for performance street cars and restomod builds, giving you precision tuning for both comfort and control. PRECISION HANDLING & ADJUSTABILITY QA1’s double adjustable coilovers feature independent rebound and compression controls with 18 clicks each. This allows you to fine-tune your Mustang’s ride and handling for daily driving, spirited cruising, or track use - giving you total control over how your car feels on the road. RIDE HEIGHT FLEXIBILITY Dial in your stance with ride height adjustability from factory stock height down to 2” lower. Perfect for achieving the aggressive look you want while maintaining suspension geometry and drivability. EASY BOLT-IN INSTALLATION No welding or cutting is required. The QA1 Pro Coil System is engineered as a direct bolt-in upgrade, making installation simple with basic tools while delivering professional-level results.

Fitment

This part fits the following vehicles.

• 1967-1973 Ford Mustang

Features & benefits

• Application-specific fit for 1967–1973 Ford Mustangs
• Double adjustable shocks with 18 rebound and 18 compression settings
• Includes 10” coil springs with a 400 lb./in. spring rate
• Ride height adjustable: factory to –2”
• Easy bolt-in installation - no welding required
• Premium hardware and powder-coated springs for durability
• Works seamlessly with QA1 tubular control arms and sway bars

Specifications

Warranty

1 Year

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).