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Vivid Racing Gear 
QA1 MOD Series Shock - Model MG401-10650A
Get ready to experience unparalleled performance with the QA1 MOD Series Shock, specifically designed for high-performance drag racing and handling/pro-touring cars. The MG401-10650A model offers a revolutionary approach to shock tuning, allowing you to make adjustments without the hassle of removing the shock from your vehicle.
Key Features
- QuickTune Technology: This innovative feature allows for easy swapping of dry modular valve packs on the fly, ensuring you can adapt to changing track conditions without missing a beat.
- Double Adjustable Design: With fully independent control over compression and rebound characteristics, you can fine-tune your ride to perfection.
- Low-Speed Bleed Adjustment: Tailor your shock's performance with this unique adjustment feature, enhancing overall handling and ride quality.
- Mounting Flexibility: The shock is designed to fit a variety of vehicles and mounting configurations, making installation a breeze.
- Nitrogen-Charged Canister: Available in either piggyback or remote configurations, this feature allows for easy installation even in tight spaces.
- Indexable Base Eyelet: This allows you to adjust the angle for optimal shock and canister placement, enhancing performance.
Specifications
The MG401-10650A shock features:
- Compressed Height: 8.63 inches
- Extended Height: 12.63 inches
- Includes a 10-inch tapered pigtail spring with a rating of 650 lbs
- Medium compression and rebound valve packs come standard, with options for soft or firm settings available
Fitment
This shock is engineered to provide an exceptional fit for a wide range of vehicles, ensuring that you can enjoy its benefits no matter your setup. The adjustable mounting options make it suitable for various applications, enhancing versatility.
Why Choose the MG401-10650A?
The QA1 MOD Series Shock is 100% dyno tested and serialized, ensuring top-notch quality and performance. Proudly manufactured in Lakeville, Minnesota, this shock is built to withstand the rigors of competitive racing while offering a level of adjustability that is unmatched in the industry.
Product Reviews
Users have praised the MG401-10650A for its impressive tunability and ease of adjustment. Many have noted how quickly they can adapt their setup to different track conditions, leading to improved performance and handling. The ability to make changes without removing the shock has been a game-changer for racers looking to optimize their vehicles on the fly.
Other Part Numbers:
QA1 #qapMG401-10650A
⚠ 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: 25.80 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 |
