QA1 Pro Coil-Over System Double Adjustable Front With 400LB Springs Mustang 1967-1973

If you’re looking to fully adjust the ride height of your 1967-1973 Mustang and the valving control, then you’ve come to the right place. This QA1 (MD402-10400C) Double Adjustable Front Pro Coil-Over System with 400lb Springs will match your driving style perfectly! The shocks in this system use a completely threaded body so that you can adjust the height of your ride for a custom feeling. The springs are lightweight and high travel, made with fewer coils and a smaller wire diameter. This creates increased travel from the larger distance between the coils. Unsprung weight is reduced, so these springs react quicker and maximize the suspension’s performance.  The QA1 (MD402-10400C) Double Adjustable Front Pro Coil-Over System with 400lb Springs is proudly made in the USA!

Features & Benefits:
- 400lb Springs
- Double Adjustable
- Lightweight Billet Aluminum Coil-Over Shocks
- High Travel Springs
- Easy, Bolt-In Installation
- Ride Height Adjustable
- 100% Dyno Tested and Serialized
- Serviceable and Rebuildable by QA1 Authorized Service Centers
- Made in the USA
- Used in drag racing, street performance, autocross, road racing and street rod applications
- Sold in Pairs

Includes:
- 2 Shocks
- 2 High Travel Springs
- All Mounting Hardware