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Vivid Racing Gear 
QA1 MOD Series Shock: MG501-10400C
Say goodbye to limitations in shock adjustments with the QA1 MOD Series shock, model MG501-10400C. This innovative shock absorber is engineered to meet the rigorous demands of high-performance drag racing and pro-touring applications. With its cutting-edge technology, you'll experience a level of responsiveness to track conditions that was previously unattainable.
Key Features
- QuickTune Technology: This industry-first feature allows you to easily re-valve the shock in minutes without removing it from your vehicle. The dry modular valve packs can be swapped out while keeping the oil path intact, preventing contamination from debris and air.
- Double Adjustable Design: Enjoy total control over your ride with independent adjustments for both compression and rebound. The adjustable low-speed bleed further enhances customization, allowing you to fine-tune the shock's performance to match your driving style and conditions.
- Versatile Mounting Options: The MG501-10400C comes with mounting adjustability to fit a variety of vehicles and configurations. The base eyelet is indexable, letting you reposition it for optimal shock and canister placement.
- Nitrogen-Charged Canister: Available in both piggyback and remote configurations, the nitrogen-charged canister ensures easy installation even in tight spaces.
- Durability and Testing: Every QA1 shock is 100% dyno tested and serialized, ensuring top-notch quality and performance. Proudly manufactured in Lakeville, Minnesota, you can trust the craftsmanship that goes into each product.
Specifications
- Compressed Height: 10.13 inches
- Extended Height: 15 inches
- Spring Rating: 400 lbs with a 10-inch large tapered flat spring
Fitment
The MG501-10400C is designed to fit a wide array of performance vehicles, making it a versatile choice for racers and enthusiasts alike. Its adjustable features cater to various mounting configurations, ensuring a perfect fit for your setup.
Customer Insights
Users have praised the MG501-10400C for its remarkable adjustability and ease of installation. Many have noted how quickly they can adapt the shock settings to suit track conditions, enhancing their overall racing experience. The ability to make changes on-the-fly without taking the shock off the car has been a game changer, allowing for seamless transitions between different driving scenarios.
With the QA1 MOD Series shock MG501-10400C, you're not just getting a shock absorber; you're investing in a customizable performance solution that can adapt to your every need on the track.
Other Part Numbers:
QA1 #qapMG501-10400C
⚠ 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 |
