Select the year of your Buick Regal:

QA1 Adjustable Rear Frame Supports (Part No. 5285)
Upgrade your vehicle's handling and suspension performance with the QA1 Adjustable Rear Frame Supports. These robust supports are specifically designed to minimize unwanted chassis flex, ensuring a more stable and responsive ride. By reinforcing both the upper and lower trailing arm mounts, you'll experience improved traction and overall suspension efficiency.
Key Features
- Durable Construction: Made from 1" diameter cold rolled steel tubing, these supports are built to last.
- Adjustable Design: The zinc-plated adjustable threaded sleeves allow for easy preload adjustments in the rear trailing arm mount after installation.
- Muffler Clearance: Designed to fit seamlessly with both stock and aftermarket mufflers, ensuring no interference with your exhaust system.
- Easy Installation: Comes with all necessary hardware, making it straightforward to install without any hassle.
Specifications
- Part Number: 5285
- Style: Adjustable Frame Support
- Fitment: Compatible with 1978-88 A/G-Body vehicles
Customer Feedback
Many users have praised the QA1 Adjustable Rear Frame Supports for their noticeable impact on handling. One customer noted, "After installing the 5285 supports, my car feels much more stable during cornering. The chassis flex is significantly reduced, and I can really feel the difference on the track!"
Another user shared, "Installation was a breeze, and I love how well they fit with my aftermarket exhaust. The adjustability is a great feature that allows me to fine-tune my setup for different driving conditions."
Why Choose QA1?
QA1 is known for its commitment to quality and performance. With the 5285 Adjustable Rear Frame Supports, you're not just getting a product; you're investing in a better driving experience. Whether you're hitting the track or cruising on the street, these supports will help you achieve the performance you desire.
Other Part Numbers:
QA1 #qap5285
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
1978-1988 Buick Regal |
Regal | 1978-1988 |
1978-1987 Chevrolet El Camino |
El Camino | 1978-1987 |
1978-1982 Chevrolet Malibu |
Malibu | 1978-1982 |
1978-1988 Chevrolet Monte Carlo |
Monte Carlo | 1978-1988 |
1981-1987 GMC Caballero |
Caballero | 1981-1987 |
1978-1981 Oldsmobile Cutlass |
Cutlass | 1978-1981 |
1978-1987 Pontiac Bonneville |
Bonneville | 1978-1987 |
1978-1987 Pontiac Grand Prix |
Grand Prix | 1978-1987 |
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.
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