



| SKU | QAPGS401-10550A |
| MPN | GS401-10550A |
| EAN | 806990062048 |
| Units per SKU | 1.0 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1974 | Buick | Apollo | Base |
| 1967-1969 | Chevrolet | Camaro | Base |
| 1967-1969 | Chevrolet | Camaro | RS |
| 1967-1969 | Chevrolet | Camaro | SS |
| 1967-1969 | Chevrolet | Camaro | Z28 |
| 1968 | Chevrolet | Chevy II | Nova |
| 1969-1974 | Chevrolet | Nova | Base |
| 1973-1974 | Chevrolet | Nova | Custom |
| 1973-1974 | Oldsmobile | Omega | Base |
| 1967 | Pontiac | Firebird | 326 |
| 1968-1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967-1969 | Pontiac | Firebird | 400 |
| 1967-1969 | Pontiac | Firebird | Base |
| 1967-1968 | Pontiac | Firebird | HO |
| 1967-1969 | Pontiac | Firebird | Sprint |
| 1969 | Pontiac | Firebird | Trans Am |
| 1971-1974 | Pontiac | Ventura | Base |
| 1973-1974 | Pontiac | Ventura | Custom |
| 1974 | Pontiac | Ventura | GTO |
The QA1 GM Pro Front Coil-Over System delivers exceptional suspension performance for your vehicle with its single adjustable design. This coil-over features a durable aluminum construction that ensures longevity and reduces weight, enhancing your car's handling and overall dynamics.
The spring measures 10 inches in length and offers a firm rate of 550 pounds per inch, providing optimal responsiveness and support during cornering or spirited driving. It utilizes a convenient pigtail design for an easy and secure installation process.
QA1's Pro coil-overs are engineered for enthusiasts looking to upgrade their suspension with quality components that combine adjustability with robust build quality. Whether you're on the track or the street, these coil-overs offer precise tuning capability to match your driving style and vehicle setup.
Invest in this premium suspension solution from QA1 to improve your car's ride quality, reduce chassis flex, and enhance stability under load. Its aluminum body construction minimizes unsprung weight for sharper road feel and better feedback, making it a popular choice among serious automotive hobbyists.
With the QA1 GM Pro Front Coil-Over System, tuning your suspension has never been easier or more effective, giving you the confidence to push your car to the limits safely and smoothly.
Customer reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















