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  See more parts for Ford Mustang
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QA1 K-Member, Mustang 79-93 Mustang Ls, Tubular 1979-1993 - MUK21

MUK21 Tubular K-Member for 79-93 Mustang with LS Swap

If you're looking to take your 1979-1993 Mustang to the next level, the MUK21 Tubular K-Member is the perfect solution. Designed specifically for LS motor swaps, this K-member offers a host of benefits that enhance your vehicle's performance and ease of maintenance.

Key Features

  • Lightweight Construction: Weighing in at just 25 lbs, the MUK21 is over 50% lighter than the stock K-member, significantly reducing the overall weight of your Mustang.
  • High-Quality Materials: Crafted from premium American-made HSLA steel, this K-member ensures durability and longevity.
  • Increased Header Clearance: Enjoy maximized header and oil pan clearance, making installation and maintenance a breeze.
  • Modular Design: The bolt-in engine mounts allow for easy swaps, accommodating future engine changes without hassle.
  • Improved Geometry: Perfect for street performance, autocross, pro touring, or drag racing, the MUK21 maintains optimal anti-dive geometry and minimizes bump steer issues, especially for lowered Mustangs.
  • Easy Fitment: Designed to retain the factory wheelbase, this K-member bolts directly onto factory components without any wheel or tire fitment changes.

Benefits of the MUK21 K-Member

The MUK21 K-member not only enhances the performance of your Mustang but also simplifies the process of upgrading your engine. With its lightweight design, you’ll experience improved handling and responsiveness, making every drive more exhilarating. The modular nature of the K-member means you can adapt it easily for future modifications, ensuring that your Mustang remains a top performer for years to come.

Specifications

  • Compatibility: 1979-1993 Mustang with LS motor swap
  • Material: American-made HSLA steel
  • Weight: 25 lbs
  • Design: Bolt-in with digitally indexed mounting points

Customer Feedback

Users rave about the MUK21's lightweight design and ease of installation. One customer noted, "The reduced weight made a noticeable difference in my car's handling. Plus, the clearance for the headers is fantastic!" Another added, "Swapping engines has never been easier. The modular design is a game-changer!"

Recommended Accessories

For optimal performance, it's highly recommended to pair the MUK21 K-member with QA1 control arms. This combination will ensure that your Mustang handles like a dream, whether you're hitting the streets or the track.

Other Part Numbers:
QA1 #qapMUK21

Proposition 65

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

Vehicle Make/Model
Ford Mustang 1979-1982 Ghia
Ford Mustang 1979-1984 Base
Ford Mustang 1981 Cobra
Ford Mustang 1982-1984 L
Ford Mustang 1982, 1985-1993 GT
Ford Mustang 1982-1983 GLX
Ford Mustang 1982-1983 GL
Ford Mustang 1983 Turbo GT
Ford Mustang 1984 GT-350 20th Anniversary
Ford Mustang 1984 SVO
Ford Mustang 1984 LX

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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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