QA1 Front Coil-Over System Pro Drag R With Springs 1967-1973

CJ's Part Number:


  • Choice of Spring Rating
  • Lightweight Aluminum Shocks
  • Made in the USA
  • Rebound & Compression Combined

QA1 Drag "R" Pro Front Coil-Over System with Springs for 1967, 1968, 1969, 1970, 1971, 1972 and 1973 Mustangs.

Combine the strength and adjustability of compression and rebound with a QA1 Drag "R" Pro Front Coil-Over System with Springs for your 1967-1973 Mustang. This custom suspension upgrade allows for valving control and fine-tuned spring action. Choose from 250lb, 300lb or 350lb spring rates to meet your Mustang's needs. The specially designed pro coil system is a lightweight, American-made masterpiece with high travel springs for an improved and enjoyable ride on or off the track.

Choose a QA1 spring rate that fits your driving style, and adjust the valving to match. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. The specially designed QA1's Pro coil-over system has fewer coils and smaller wire diameter, resulting in increased travel due to the larger distance between the coils. The lower rebound in the front also allows weight to transfer to the rear when launching and a higher compression keeps the front end from slamming back to the ground.

Features and Benefits:
- Choice of 250/300/350lb High Travel Springs
- Single Adjustable
- 18 Compression and Rebound Position Adjustment Range
- Stiffer Compression Valving and Control
- Lightweight Billet Aluminum Coil-Over Shocks
- Ride Height Adjustable
- 100% Dyno Tested and Serialized
- Serviceable and Rebuildable by QA1 Authorized Service Centers
- Made in the USA
- Sold in Pairs

No matter if you drag race, autocross, road race or just go for the casual cruise, QA1’s shocks and struts are available in several different valving configurations to give you the perfect ride and performance based on your situation. QA1’s shocks and struts are optimized to enhance performance by providing a soft, comfortable ride at the low end of the operation or a firm, high performance ride at the high end of the operation. Changing the valving on adjustable shocks and struts is as simple as turning the knob on the base of the shock, giving you the versatility to go from the strip to the street without ever removing the shock or strut from the vehicle.


- (2) Shocks
- (2) High Travel Springs
- All Mounting Hardware

Vehicle Fitment:
- 1967-1973 Mustang

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Vehicle Fitment

This product will fit the following Mustang years:

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