1979-1993 Mustang IRS Swaps
Making your Fox Body handle on the street or on the road course by converting to an independent rear suspension gives you the superior handling you want. Fox Body Mustang IRS conversions have been popular for years utilizing take-out 1999-04 Cobra rear suspension. It’s no secret that independent rear suspensions are superior in almost every way over a solid axle when it comes to handling. Ridetech IRS Conversion is specifically designed for the 1979-1993 Fox Body Mustang and provides maximum performance, high strength, and OE reliability utilizing SN95 and S550 driveline/brake components.