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Price Drop Ford Performance IRS Differential (Mustang GT 15+)
Original price was: $624.95.$249.98Current price is: $249.98.
Description
Fits 2015-2016 Mustang GT, V6 and I4 with 3.31, 3.55, 3.73, and 4.09 ratio gears only. Traction-Lok 8.8-inch differential. Fits 34-spline axles. Requires 4-ounces of CM-19546-A1 friction modifier with initial fill. For use with M-4209-88355A and M-4209-88373A Super 8.8″ Gear Sets.





