.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear 
QA1 GD507-10500C Pro Coil System
If you're looking to upgrade your ride, the QA1 GD507-10500C Pro Coil System is tailored for 1971-1996 Impalas and other Full-Size GM vehicles, including Chevy, Buick, Oldsmobile, Pontiac, and even select Ford models. This system is designed for those who appreciate the blend of performance and comfort in their vehicle's suspension.
Key Features
- Adjustable Ride Height: Fine-tune your vehicle's stance with ease. The fully threaded body allows for precise adjustments, ensuring you achieve the perfect look and balance.
- Customizable Valving: Tailor the shock's performance to your driving style with options for independent compression and rebound adjustments.
- Lightweight Design: Made with high travel springs that feature fewer coils and a smaller wire diameter, which not only reduces unsprung weight but also enhances suspension responsiveness.
- Versatile Applications: Whether you're cruising the streets or hitting the track, this system has been tested in various scenarios, from casual driving to hardcore racing.
- Easy Installation: Designed for a straightforward, bolt-in installation, making it accessible for both DIY enthusiasts and professional installers.
- Made in the USA: Proudly manufactured in the USA, ensuring high-quality craftsmanship and materials.
Specifications
The GD507-10500C Pro Coil System features:
- Compressed Length: 9.63 inches
- Extended Length: 14.5 inches
- Includes 10-inch spring with a rate of 500 lbs
- Sold in pairs
Fitment
This Pro Coil System is compatible with:
- 1971-1996 Impalas
- Full-Size Chevy, Buick, Oldsmobile, and Pontiac vehicles
- Selected Ford full-size vehicles and Galaxies
Customer Feedback
Users have praised the GD507-10500C for its exceptional handling and ride quality. Many have noted the ease of installation and the noticeable improvement in their vehicle's performance, particularly in cornering and stability. The adjustable features have also received accolades for allowing a personalized driving experience, catering to both casual drivers and racing enthusiasts alike.
Conclusion
Upgrade your suspension with the QA1 GD507-10500C Pro Coil System and experience the difference in handling, comfort, and performance. With its adjustable features and high-quality construction, it's a smart choice for anyone looking to enhance their vehicle's capabilities.
Other Part Numbers:
QA1 #qapGD507-10500C
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.
Suspension ExpertsThe company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further.
State-of-the-Art FacilityThe company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.
QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.
Purchase QA1 Products At Vivid RacingIf you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.
| Sale price | None |
| Wholesale price | $917.99 |
| Shipping |
Weight: 23.30 Length: 22 Width: 11 Height: 9 |
| Product Added At | Monday 23 December, 2024 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $777.96 | $1,016.94 | ? | $917.95 | ? | 2025-07-11 10:45:07 |
