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Vivid Racing Gear 
QA1 GD501-10500C Pro Coil System
If you're in the market for a suspension upgrade that offers precision and adaptability, the QA1 GD501-10500C Pro Coil System is an excellent choice. Designed for performance enthusiasts, this system provides fully adjustable ride height and valving control, ensuring that your vehicle handles just the way you want it to.
Key Features
- Adjustable Ride Height: Fine-tune your vehicle's stance with a fully threaded body that allows for easy height adjustments.
- Customizable Valving: Select from independent compression and rebound double adjustable settings or simultaneous compression and rebound adjustments to match your driving style.
- Lightweight Design: Made with high travel springs that feature fewer coils and a smaller wire diameter, reducing unsprung weight and enhancing responsiveness.
- Durability: 100% dyno tested and serialized, these shocks are serviceable and rebuildable by QA1 authorized service centers.
- Versatile Applications: Ideal for drag racing, street performance, autocross, road racing, and street rod applications.
- Easy Installation: The kit is designed for a straightforward, bolt-in installation process.
Specifications
The GD501-10500C Pro Coil System includes a front double adjustable stock mount shock kit with the following specifications:
- Compressed Length: 10.13 inches
- Extended Length: 17 inches
- Spring: 10-inch spring with a rating of 500
- Sold in Pairs: Comes with two shocks for a complete upgrade.
Fitment
This Pro Coil System is engineered to fit a variety of GM applications, making it a versatile choice for car enthusiasts looking to enhance their vehicle's suspension system.
Customer Insights
Users have praised the QA1 GD501-10500C for its remarkable adjustability and ease of installation. Many have noted a significant improvement in handling and ride quality, making it a favorite among both casual drivers and serious racers. The lightweight design has also been highlighted as a game-changer, providing quicker reactions during performance driving.
Conclusion
With its combination of adjustability, performance, and ease of use, the QA1 GD501-10500C Pro Coil System stands out as a top choice for anyone looking to upgrade their vehicle's suspension. Whether you're hitting the streets or the track, this system is designed to meet your needs and exceed your expectations.
Other Part Numbers:
QA1 #qapGD501-10500C
⚠ 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: 28.30 Length: 25 Width: 10 Height: 6 |
| 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 |
