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Vivid Racing Gear 
QA1 MOD Series Shock - MG501-10500C
Experience a new level of performance with the QA1 MOD Series Shock, model MG501-10500C. This innovative shock absorber is engineered for high-performance drag racing and pro-touring vehicles, offering unmatched adjustability and tunability to meet the demands of today's competitive tracks.
Key Features
- QuickTune Technology: Easily swap out dry modular valve packs without removing the shock from your vehicle. This industry-first feature allows you to revalve on-the-fly, ensuring optimal performance in changing track conditions.
- Double Adjustable Design: Enjoy fully independent control over compression and rebound characteristics. The adjustable low-speed bleed further refines your tuning options.
- Medium Compression and Rebound Valve Packs: Standard packs are included, with soft or firm options available to suit your specific driving style and track needs.
- Mounting Adjustability: The shock is designed to fit a variety of vehicles and mounting configurations, making installation a breeze.
- Nitrogen-Charged Canister: Available in both piggyback and remote configurations, providing flexibility in tight spaces.
- Indexable Base Eyelet: Adjust the angle of the base eyelet for optimal shock and canister placement, enhancing overall performance.
Specifications
- Compressed Height: 10.13 inches
- Extended Height: 15 inches
- Spring Included: 10-inch large tapered flat spring with a rating of 500 lbs
- Testing: Each shock is 100% dyno tested and serialized, ensuring quality and performance.
- Manufactured: Proudly made in Lakeville, Minnesota
Customer Reviews
Users rave about the QA1 MOD Series Shock, highlighting its impressive adjustability and performance on the track. Many have noted how easy it is to switch valve packs, which allows them to quickly adapt to different driving conditions. The double adjustable feature has also received praise for providing a customized ride experience, with drivers appreciating the ability to fine-tune their settings for both comfort and performance.
Whether you're hitting the drag strip or tackling winding roads, the MG501-10500C is designed to provide the responsiveness and control you need. Upgrade your suspension setup with QA1's MOD Series Shock and feel the difference in your vehicle's handling.
Other Part Numbers:
QA1 #qapMG501-10500C
⚠ 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 | $1,911.03 |
| Shipping |
Weight: 26.30 Length: 30 Width: 15 Height: 10 |
| 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 | $1,619.52 | $2,117.02 | ? | $1,910.95 | ? | 2025-07-11 10:45:09 |
