Ford Racing 8.8-inch ring and pinion set in a 3.55 ratio for 2015 Mustang GT differentials. Engineered, manufactured and tested for performance use, the gears are finished in black oxide for corrosion resistance and include OEM-style crush sleeve and pinion nut. Intended for competition or race applications; compatibility notes require specific differential center sections and calibration when changing ratios.
Ford Racing 2015 Mustang GT 8.8-inch Ring and Pinion Set - 3.55 Ratio