Skip to product information
FR SPORT
Ford Performance Parts 2015 Mustang GT 8.8-inch Ring and Pinion Set - 3.73 Ratio
$295.00
Frequently bought together
Free shipping on orders over $150
Hassle-free returns & exchanges
Secure checkout — Shop Pay, Apple Pay & all major cards
Product details
Mustang IRS Super 8.8-inch Ring and Pinion Set - 3.73 Ratio
Overview
- Fits 2015-2018 Mustang Super 8.8-inch IRS center section
- Includes OEM crush sleeve and pinion nut
- Requires M-4210-B3 Mustang 8.8-inch ring-gear and pinion install kit
- Made in the United States in Ford's Sterling Axle Plant
- OEM Quality - our superior surface finish, hardening, and manufacturing consistency provide the strongest and quietest gears in the market.
- Requires aftermarket calibration if the vehicle is not originally equipped with this gear ratio
Part Type: D-Line: Ring & Pinion
Packaged Dimensions: 11.5" x 5.5" x 15
Packaged Weight: 19.55 lb(s)
UPC Code: 756122000571
Catalog Page Number: 241
Country of Origin: Mexico
SKU: 8O0AE
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.
