Skip to product information
FR SPORT
Ford Racing 2015+ Ford Mustang Differential Cover - 8.8in. IRS M-4033-G4
$514.79
Frequently bought together
Free shipping on orders over $150
Hassle-free returns & exchanges
Secure checkout — Shop Pay, Apple Pay & all major cards
Product details
FR Differential Covers
These Ford Racing axle girdles are a great way to strengthen the rear-end of your car. Made of lightweight 356-T6 aluminum, they incorporate load bolts that provide additional support for differential bearing caps. Because they reduce the amount of flex in your differential while under load, they significantly reduce bearing wear and chipped teeth on the ring and pinion. They're a definite must for all racing and high performance street cars.
Axle Girdle; Fits 8.8 in. IRS; Rear; Light-Weight 356T6 Aluminum;
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015 - 2016 | Ford | Mustang | Base |
| 2015 - 2021 | Ford | Mustang | EcoBoost Premium, EcoBoost, GT, GT Premium |
| 2015 | Ford | Mustang | GT 50 Years Limited Edition |
| 2019 - 2020 | Ford | Mustang | GT V8, Bullitt |
| 2021 | Ford | Mustang | Mach 1 |
| 2015 - 2020 | Ford | Mustang | Shelby GT350R, Shelby GT350 |
| 2020 - 2021 | Ford | Mustang | Shelby GT500 |
| 2015 - 2017 | Ford | Mustang | V6 |
| 2017 - 2018 | Ford | Mustang | V8 |
SKU: 8MCYY
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
Free, fast shipping
Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.
