UPR DOM Steel Tubular K-Member Kit (2005-79SK-100) - 1979-1993 Mustang
Upgrade your Fox Body Mustang with the UPR DOM Steel Tubular K-Member Kit, designed to deliver serious weight savings, improved clearance, and enhanced durability for both street and track performance. Built to handle everything from daily driving to aggressive drag and road racing, this system provides a strong and reliable foundation for your suspension and engine setup.
Constructed from seamless DOM steel tubing, this K-member offers an excellent balance of strength and affordability while still reducing weight by up to 64 pounds compared to factory components. Designed for maximum header and oil pan clearance, it also features reinforced motor mount pads and precision TIG welding for consistent fitment and long-term durability. Paired with UPR’s front coilover kit, this package allows for easy, tool-free ride height adjustment with a secure locking design.
Features
- Constructed from high-quality seamless DOM steel tubing
- Saves approximately 64 lbs compared to factory K-member and A-arms
- Improved header and oil pan clearance for performance builds
- Does not alter factory wheelbase
- Includes tubular A-arms and front coilover kit
- Tool-free ride height adjustment with secure locking set screw design
- Thicker 1/4 inch motor mount pads for added strength
- TIG welded in billet fixtures for precision and durability
- Silver powder coated finish for corrosion resistance
- Made in the USA with premium materials
What's Included
- DOM steel tubular K-member
- DOM steel tubular A-arms
- Front coilover kit
Optional Upgrades
- Viking Coilover Springs: Select spring rates to match your build and driving style.
- Steering Rack Urethane Bushings: Choose standard bushings to maintain factory position or offset bushings for improved clearance and geometry.
- Hardware Kit Standard: Grade 10.9 hardware for secure installation.
- Hardware Kit Master: Expanded hardware package with additional OEM-style fasteners and retaining components.
- Bolt-On Tow Hooks: Add tow hooks for track use and recovery convenience.
Installation
This kit can typically be installed in approximately 3-6 hours using standard tools. Factory hardware must be reused unless an optional hardware kit is selected. Some aftermarket motor mounts may require minor trimming of the locating tab for proper fitment.
Additional Notes
- UPR recommends use of a bump steer kit for optimal suspension geometry
- Caster camber plates are required due to increased load on the strut towers
Fitment
- 1979 Ford Mustang LX
- 1980 Ford Mustang LX
- 1981 Ford Mustang LX
- 1982 Ford Mustang LX
- 1983 Ford Mustang LX
- 1984 Ford Mustang LX
- 1985 Ford Mustang LX
- 1986 Ford Mustang LX
- 1987 Ford Mustang LX
- 1988 Ford Mustang LX
- 1989 Ford Mustang LX
- 1990 Ford Mustang LX
- 1991 Ford Mustang LX
- 1992 Ford Mustang LX
- 1993 Ford Mustang LX
- 1979 Ford Mustang GT
- 1980 Ford Mustang GT
- 1981 Ford Mustang GT
- 1982 Ford Mustang GT
- 1983 Ford Mustang GT
- 1984 Ford Mustang GT
- 1985 Ford Mustang GT
- 1986 Ford Mustang GT
- 1987 Ford Mustang GT
- 1988 Ford Mustang GT
- 1989 Ford Mustang GT
- 1990 Ford Mustang GT
- 1991 Ford Mustang GT
- 1992 Ford Mustang GT
- 1993 Ford Mustang GT
- 1993 Ford Mustang Cobra
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