.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear Select the year of your Ford Mustang:
QA1 HK43-FMM1 Level 3 Handling Kit for Fox Body Mustang (1979-1986)
If you’re looking to take your Fox Body Mustang’s handling to the next level, the QA1 Level 3 Handling Kit is designed specifically for you. This comprehensive kit offers an impressive array of components that enhance performance, making it perfect for both street and track use.
Key Features
- Tubular Front K-member: Weighing just 25 lbs, this K-member is 50% lighter than stock, freeing up valuable space in your engine bay while improving geometry and durability.
- Inverted Front Struts: These struts feature an inverted cartridge design and a large diameter shaft, ensuring superior suspension performance. They work seamlessly with lightweight, high-travel springs tailored for flat cornering.
- MOD Series Rear Coil-Overs: These coil-overs provide exceptional tunability and control, ideal for competitive racing scenarios.
- Lightweight Caster Camber Plates: Made from aluminum, these plates are sleeker than steel and allow for precise suspension geometry adjustments.
- Tubular Control Arms and Trailing Arms: Designed to minimize flexing and bushing bind, these components are engineered for enhanced performance.
Specifications
- Weight: K-member weighs 25 lbs
- Ride Height Adjustment: Up to 2 inches lower than stock
- Fitment: Designed for 1979-1986 Fox Body Mustangs, retaining factory track width (narrow)
- Engine Mounts: Sold separately, compatible with factory and late model engines, including Coyotes
Installation and Compatibility
Installation is straightforward with a bolt-in design, ensuring you can upgrade your Mustang without hassle. Please note that engine mounts are not included, but QA1 provides various options tailored for both factory engines and popular swaps.
Customer Feedback
Many Mustang enthusiasts have praised the QA1 HK43-FMM1 for its noticeable improvement in handling and performance. Users report that the kit transforms their driving experience, particularly during autocross and road racing events, allowing for sharper cornering and a more controlled ride.
Important Note
This kit is not compatible with Cobra IRS setups, ensuring a perfect fit for your specific vehicle configuration.
Other Part Numbers:
QA1 #qapHK43-FMM1
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1979-1984 Ford Mustang |
Mustang | 1979-1984 |
|
1985-1986 Ford Mustang GT |
Mustang GT | 1985-1986 |
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.
