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Vivid Racing Gear 
QA1 Adjustable Rear Frame Supports (Part No. 5283)
Upgrade your vehicle’s suspension with the QA1 Adjustable Rear Frame Supports, designed specifically for the 1984-2002 GM F-Body. These supports are expertly engineered to enhance handling and traction by minimizing unwanted chassis flex, ensuring a more stable and responsive driving experience.
Key Features
- Adjustable Design: The adjustable threaded sleeves allow for easy preload adjustments in the rear trailing arm mount after installation, giving you the flexibility to fine-tune your setup.
- Durable Construction: Crafted from 1" diameter cold rolled steel tubing, these frame supports are built to withstand the rigors of performance driving.
- Zinc Plated: The zinc plating not only enhances durability but also provides corrosion resistance, ensuring longevity even in harsh conditions.
- Easy Installation: Designed to fit seamlessly with both stock and aftermarket mufflers, these supports come with all the necessary hardware for a straightforward installation process.
Specifications
- Part Number: 5283
- Style: Adjustable Frame Support
- Fitment: Compatible with 1984-2002 GM F-Body vehicles
Customer Insights
Many users have praised the QA1 Adjustable Rear Frame Supports for their noticeable impact on handling. One customer noted, "After installing these supports, my car feels much more planted during aggressive cornering. The difference is remarkable!" Another reviewer mentioned, "The installation was simple, and the adjustability is a game-changer for tuning my suspension." These testimonials highlight the effectiveness of the product in enhancing overall driving dynamics.
Why Choose QA1?
QA1 is known for its commitment to quality and performance in the automotive aftermarket. With these adjustable rear frame supports, you're not just getting a product—you're investing in a solution that optimizes your vehicle’s performance and handling characteristics.
Upgrade your GM F-Body with the QA1 Adjustable Rear Frame Supports today and experience the difference in your driving performance!
Other Part Numbers:
QA1 #qap5283
⚠ 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 | $275.97 |
| Shipping |
Weight: 6.60 Length: 21 Width: 6 Height: 5 |
| Product Added At | Sunday 09 August, 2020 |
| 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 | $233.87 | $305.71 | ? | $275.95 | ? | 2025-07-11 10:44:37 |
