UPR Xtreme-Series Under Axle Anti Roll Bar Kit (2000-09) - 1979-2004 Mustang
Eliminate body roll and improve launch consistency with the UPR Xtreme-Series Under Axle Anti Roll Bar Kit for 1979-2004 Mustang applications. Designed specifically for serious drag racers, this heavy-duty anti-roll bar system helps keep the vehicle level during hard launches, improving traction, stability, and overall performance down the track.
Built using premium materials and race-proven engineering, the Xtreme-Series Anti Roll Bar features CNC-machined billet aluminum bearing caps with needle roller bearings, forged steel arms, and 4130 chromoly tubing for exceptional strength and durability. The under-axle design provides maximum exhaust clearance and is ideal for lowered vehicles with limited space between the axle housing and floor pan.
Supplied unwelded, the bar and link assemblies can be customized to fit your specific chassis setup and suspension configuration. This is the same anti-roll bar design used on UPR's Ultra Street race car that has achieved impressive 1.06-second 60-foot times.
Features
- Designed for serious drag racing applications
- Helps eliminate body roll and improve vehicle stability
- Under-axle mounting design maximizes exhaust clearance
- Ideal for lowered vehicles with limited axle-to-floor clearance
- CNC-machined billet 6061 aluminum bearing caps
- High-quality needle roller bearings
- 6-inch forged steel arms (center-to-center)
- 28 inches of 1-5/8-inch 4130 chromoly tubing
- Allows up to 24 inches center-to-center arm spacing
- Includes 12 inches of 1-inch tubing for link bars
- Customizable unwelded design for race-specific setups
- Mounting hardware included
Benefits
- Improves launch consistency and straight-line stability
- Helps maintain equal rear tire loading during acceleration
- Reduces chassis twist and unwanted body roll
- Provides increased traction for high-horsepower drag cars
- Offers excellent clearance for exhaust systems and lowered vehicles
- Race-proven design used in competitive drag racing applications
Specifications
- Arm Length: 6" Center-to-Center
- Main Bar Material: 1-5/8" 4130 Chromoly Tubing
- Main Bar Length: 28"
- Link Bar Tubing: 1" Diameter x 12" Length
- Bearing Caps: CNC Billet 6061 Aluminum
- Bearings: Needle Roller Bearings
- Installation Style: Under Axle Mount
Fitment
- 1979 Ford Mustang LX
- 1980 Ford Mustang LX
- 1981 Ford Mustang LX
- 1982 Ford Mustang GT
- 1983 Ford Mustang GT
- 1984 Ford Mustang GT
- 1985 Ford Mustang GT
- 1986 Ford Mustang GT
- 1987 Ford Mustang LX
- 1987 Ford Mustang GT
- 1988 Ford Mustang LX
- 1988 Ford Mustang GT
- 1989 Ford Mustang LX
- 1989 Ford Mustang GT
- 1990 Ford Mustang LX
- 1990 Ford Mustang GT
- 1991 Ford Mustang LX
- 1991 Ford Mustang GT
- 1992 Ford Mustang LX
- 1992 Ford Mustang GT
- 1993 Ford Mustang LX
- 1993 Ford Mustang GT
- 1993 Ford Mustang Cobra
- 1994 Ford Mustang GT
- 1994 Ford Mustang Cobra
- 1995 Ford Mustang GT
- 1995 Ford Mustang Cobra
- 1996 Ford Mustang GT
- 1996 Ford Mustang Cobra
- 1997 Ford Mustang GT
- 1997 Ford Mustang Cobra
- 1998 Ford Mustang GT
- 1998 Ford Mustang Cobra
- 1999 Ford Mustang GT
- 1999 Ford Mustang Cobra
- 2000 Ford Mustang GT
- 2001 Ford Mustang Bullitt
- 2001 Ford Mustang Cobra
- 2002 Ford Mustang GT
- 2003 Ford Mustang Mach 1
- 2003 Ford Mustang GT
- 2003 Ford Mustang Cobra (Solid Axle Only)
- 2004 Ford Mustang Mach 1
- 2004 Ford Mustang GT
- 2004 Ford Mustang Cobra (Solid Axle Only)
Additional Notes
- Welding is required for installation.
- Typical installation time is approximately 2-3 hours.
- Links must be disconnected during street driving to prevent component damage.
- Mounting tabs can be welded to the front frame rails or UPR Xtreme Upper Torque Box Hoop.
- Designed for drag racing use only.
- Does not fit vehicles equipped with an independent rear suspension (IRS).
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
