Ford Performance- 2015-2021 GT IRS Ring and Pinion Installation Kit

Ford Racing Quality Strong Forged Construction 3.73 Gear Ratio 8.8" Ring Gear Diameter For Street or Track Use Fits 2015-2017 Mustangs Equipped with IRS

Ford Racing Quality Strong Forged Construction 3.55 Gear Ratio 8.8" Ring Gear Diameter For Street or Track Use Fits 2015-2017 Mustangs Equipped with IRS

Ford Performance Parts exhaust systems bring you the ultimate in high performance. All components are made from mandrel-bent, stainless steel and are produced to Ford Performance Parts specifications...

Loud Throaty Exhaust Note without the Drone Manufactured by Borla for Ford Racing Direct Bolt-On Design Includes X-Pipe and Straight-Through Sport Mufflers 2.5" M

Put the Power to the Pavement 8.8" IRS Limited Slip Differential Factory OEM Replacement Genuine Ford Racing Part M-4204-M Requires 34 Spline Axles Designed for Use with 3.31, 3.55 & 3.73...