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  See all Suspension products
QA1 3" Length 4-8 Valve 5Q Series Twin Tube Large Body Circle Track Shock - 5Q934-8

QA1 5Q934-8 Twin Tube Shocks

Get ready to take your racing game to the next level with the QA1 5Q934-8 Twin Tube Shocks. Designed with the needs of racers in mind, these shocks provide the performance, consistency, and tunability you demand on the track.

Key Features

  • Rebuildable Design: Easily re-valve and rebuild your shocks in just minutes using basic tools.
  • Two-Piece Body: The simple disassembly and reassembly of the shock make maintenance a breeze.
  • Easy Filling: Gland features relief cuts and a hyper screw port for straightforward filling and bleeding during assembly.
  • Leak Minimization: An upgraded seal kit significantly reduces leaks, especially in high-rebound situations.
  • Simplified Rebuild: The compression tube employs a slip fit design, making the rebuild process even easier.
  • Clear Identification: Laser-engraved, black-anodized closure nut makes reading serial numbers and valving a cinch at the track or in the shop.

Specifications

  • Type: Twin Tube
  • Body Diameter: 2-1/16"
  • Body Material: Steel
  • Body Finish: Black zinc
  • Threaded Body: No
  • Mounting: Stock Mount
  • Adjustable Valving: Non-adjustable
  • Piston: Linear or Linear Digressive
  • Base Valve: Yes
  • Gas Charged: No
  • Coil-Over Compatible: Yes
    • CK5Q70-2-1/2" ID Spring, 7" shock
    • CK5Q71-5" OD Spring, 7" Shock
    • CK5Q90-2-1/2" ID Spring, 9" Shock
    • CK5Q91-5" OD Spring, 9" Shock
  • Applications: Suitable for Street Stock, Hobby Stock, B-Mod/Sport Mod, and Modified racing.

Fitment

The QA1 5Q934-8 shocks are designed to fit various racing applications, ensuring you have the right setup for your vehicle. Whether you're competing in street stock or modified classes, these shocks will deliver the performance you need.

Customer Reviews

??These shocks have made a noticeable difference in my car's handling. The rebuild process is straightforward, and I appreciate the quality of the materials used.??

??I love how easily I can adjust the valving at the track. It gives me confidence knowing I can fine-tune my setup as conditions change.??

??The black zinc finish not only looks great but also holds up well against the elements. A solid investment for any racer.??

??Rebuilding these shocks was simpler than I expected. The two-piece design is a game changer!??

??I’ve used these shocks in several races, and they consistently perform well. Highly recommend for anyone serious about racing.??

Watch the QA1 5Q934-8 in Action

Other Part Numbers:
QA1 #qap5Q934-8

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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