UPR Rear Double Adjustable Coil Over Kit Crusader Race (2006-08) - 1979-2004 Mustang
Built for serious racers, the UPR Pro-Series Rear Double Adjustable Coil Over Kit with Viking Crusader shocks delivers uncompromising performance for your 1979-2004 Mustang. Designed specifically for competition use, this system provides maximum adjustability, reduced weight, and precise suspension tuning for drag racing applications where every detail matters.
Featuring Viking C309 Crusader double adjustable shocks, this kit offers an incredible range of tuning capability with 22 rebound settings and 19 compression settings for a total of 418 valving combinations. The shocks are fully rebuildable and revalveable, allowing you to fine-tune performance with interchangeable internal components using basic tools. Designed as a true bolt-in system, it utilizes factory shock mounting locations while delivering the benefits of a lightweight coilover suspension.
Features
- Viking C309 Crusader double adjustable shocks included
- 22 rebound and 19 compression settings for 418 total valving combinations
- Race-focused suspension tuning with rebuildable and revalveable shocks
- Allows adjustable ride height for track-specific setups
- Reduces unsprung weight compared to factory spring setup
- Bolt-in design using factory shock mounting locations
- No welding or fabrication required
- Zinc-plated lower mounts for corrosion resistance
- Grade 8 hardware included
- Optional Viking coilover springs available
- Available in multiple valving options for different power levels
Shock Valving Options
- AJ Valving: Standard compression with mild rebound, ideal for lower horsepower radial cars
- AM Valving: Standard compression with firm rebound, ideal for higher horsepower drag cars and slick applications
Installation
This kit installs in approximately 2 hours or less using basic tools. Designed as a bolt-in system, it mounts directly to factory upper and lower shock locations.
Additional Notes
- Competition use only and not recommended for street driving
- Failure to follow proper off-track settings may result in damage or void warranty
- Designed for solid axle rear suspension vehicles
- Does not fit 2003-2004 Cobra models equipped with factory IRS
- Crusader shocks are built to order
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 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
- 1994 Ford Mustang GT
- 1995 Ford Mustang GT
- 1996 Ford Mustang GT
- 1997 Ford Mustang GT
- 1998 Ford Mustang GT
- 1999 Ford Mustang GT
- 2000 Ford Mustang GT
- 2001 Ford Mustang GT
- 2002 Ford Mustang GT
- 2003 Ford Mustang GT
- 2004 Ford Mustang GT
- 1993 Ford Mustang Cobra
- 1994 Ford Mustang Cobra
- 1995 Ford Mustang Cobra
- 1996 Ford Mustang Cobra
- 1997 Ford Mustang Cobra
- 1998 Ford Mustang Cobra
- 1999 Ford Mustang Cobra
- 2000 Ford Mustang Cobra R
- 2001 Ford Mustang Bullitt
- 2003 Ford Mustang Mach 1
- 2004 Ford Mustang Mach 1
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