1979-1993 Foxbody Mustang Differential Carriers

Serious traction upgrades begin with upgraded 1979-1993 Foxbody Mustang Differential Carriers that replace your open differential's one-wheel-peel tendencies with proper torque distribution to both rear wheels. These essential drivetrain components ensure power reaches the ground effectively rather than spinning uselessly through your inside tire during cornering or launching from a stop, transforming your third-generation Mustang from a frustrating one-legger into a properly hooked-up performance car.

 

Open differentials in factory Foxbody 8.8-inch rear ends create maddening situations where all your engine's power goes to the wheel with least traction, making aggressive cornering exits impossible and drag racing launches embarrassing as one tire smokes uselessly while the other barely rotates. Limited-slip differentials solve this by mechanically linking both axles so they receive roughly equal torque, dramatically improving acceleration and handling by keeping both tires working together. Clutch-type limited slips provide smooth operation and streetability but require periodic maintenance as clutch packs wear, while gear-type Torsen designs offer maintenance-free operation with excellent street manners though at higher initial cost. Spool differentials create the ultimate in traction by forcing both wheels to rotate at identical speeds regardless of conditions, making them perfect for drag racing but completely impractical for street use since they severely compromise handling and create dangerous situations during parking lot maneuvers or wet road driving.

 

Maximize traction with 1979-1993 Foxbody Mustang Limited Slip Differentials, upgrade axle strength through 1979-1993 Foxbody Mustang Axles & 5-Lug Kits, and explore complete 1979-1993 Foxbody Mustang Drivetrain solutions.