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 NOTES: Fits 1967–1973 Ford Mustangs: Ride height adjustable: factory to –2”: Includes double 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
Front Pro Coil double adjustable stock mount shock kit. Includes 10" spring with rating of 400 and a flat end.
QA1 67-73 Ford Mustang Pro Front Coil-Over System - Double Adj. - 10in x 400lbs/in - Aluminum
Double adjustable shocks with 18 rebound and 18 compression settings
Works seamlessly with QA1 tubular control arms and sway bars
Includes 10” coil springs with a 400 lb./in. spring rate
Premium hardware and powder-coated springs for durability
Application-specific fit for 1967–1973 Ford Mustangs
Kit, Pro-Coil Aluminum D-Adj, 10-400 Tapered Flat Lrg
Easy bolt-in installation - no welding required
Ride height adjustable: factory to –2”
QA1 Pro Coil Shock Kit
Pro Coil Shock Kit
Coilover Set
