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QA1 Kit, Pro-Rear, C-O MOD-ADJ. 3.25
$2163.95
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QA1 Pro-Rear System DM501-1501

Transform your ride with the QA1 Pro-Rear System DM501-1501, designed specifically for enthusiasts looking to enhance their vehicle's performance. This system is perfect for drag racing, street performance, and street rod applications, providing the ideal setup for any driving style.

Key Features

  • Adjustable Options: Choose from the MOD series, with options for double adjustable, single adjustable, or ride-sensitive non-adjustable configurations.
  • Smooth Adjustments: Each adjustment is meticulously defined to ensure a seamless transition between settings, eliminating any jumps when adjusting between clicks.
  • Coil-Over Design: Lightweight aluminum construction allows for easy installation and ride height adjustment, making it versatile for various setups.
  • Precision Engineering: Features a precision machined aluminum piston with a PTFE piston band and a solid piston rod, ensuring durability and performance.
  • 3-Step Sealing System: This advanced sealing system provides superior leak resistance, enhancing the longevity of your shocks.
  • 100% Dyno Tested: Each unit is rigorously tested to guarantee performance, reliability, and consistency.
  • Made in the USA: Proudly manufactured with quality standards that ensure top-notch performance.

Specifications

  • Fitment: Compatible with 3" or 3.25" diameter axle tubes.
  • Included Components:
    • (2) Proma Star Shocks or Aluma Matic Shocks
    • (2) Linear or Variable Rate Springs
    • All mounting hardware
  • Spring Rate: Comes with springs rated at 150.

Benefits of the DM501-1501 System

This Pro-Rear System is engineered to provide exceptional handling and ride quality. The adjustable features allow you to fine-tune your setup based on your driving style and road conditions, ensuring that you get the most out of your vehicle. The lightweight design not only improves performance but also makes installation a breeze.

Customer Insights

Users appreciate the smooth adjustment capabilities and the noticeable improvement in handling and stability. Many have noted that the installation process is straightforward, making it accessible even for those who may not be professional mechanics. The quality of the materials and construction has also received high praise, with many stating that they feel the difference in performance right away.

Other Part Numbers:
QA1 #qapDM501-1501

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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