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QA1 R370-150 HD Pro Rear Drag 4-Link System, MOD Shocks, 150lb Springs
$2515.95

QA1 HD Pro Rear Drag 4-Link System for Your Racing Needs

Are you ready to take your drag racing experience to the next level? The QA1 HD Pro Rear Drag 4-Link System is designed specifically for enthusiasts who demand high performance and precision from their vehicles. This kit is perfect for vehicles with 40-inch or narrower frame rails, making it a versatile choice for serious racers.

Key Features

  • Heavy-Duty Construction: Built to withstand the rigors of high-performance racing, the system includes 1-inch thick plates, 1-1/4 inch trailing arm tubes, and Grade 8 hardware.
  • Adjustable Performance: The drag race-style design allows for on-car adjustability and a wide range of instant center tuning, ensuring optimal performance on any track.
  • Complete Kit: This comprehensive kit comes with everything you need, including trailing arms, brackets, rod ends, a diagonal link kit, and QA1's MOD Series 4-way adjustable coilover shocks.
  • Easy Installation: While welding is required, the components can be cut to length for a custom fit, allowing for a straightforward installation process.

Specifications

  • Fitment: Works with 3-inch axle tubes and 40-inch frame rails
  • Shock Travel: 7 inches, providing ample travel for various track conditions
  • Kit Contents: Includes trailing arms, brackets, diagonal link kit, hardware, tube adapters, QA1 rod ends, QA1 coilovers, and shock crossmember

Customer Feedback

Users appreciate the QA1 HD Pro Rear Drag 4-Link System for its robust construction and adjustability. Many have noted how easy it was to customize the setup for their specific racing needs, allowing for significant improvements in handling and performance on the track.

Why Choose QA1?

QA1 is recognized for its quality and performance in the racing community. This 4-link system not only enhances your vehicle's capabilities but also provides peace of mind with its engineered safety features. Whether you're a seasoned racer or just starting, the QA1 HD Pro Rear Drag 4-Link System is a reliable choice for your drag racing adventures.

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Other Part Numbers:
QA1 #qapR370-150

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is QA1?

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 Experts

The 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 Facility

The 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 Racing

If 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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