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Precision Drivetrain Performance

Ensure a perfect gear swap with the Ford Racing Super 8.8in IRS Ring Gear and Pinion Installation Kit. Designed specifically for the S550 and S650 Mustang chassis, this kit provides all the essential components required for a professional-grade installation. Using genuine Ford Racing parts guarantees compatibility and long-term reliability for your high-performance vehicle.

Why Choose This Install Kit?

• OEM Quality: Genuine Ford components ensure a precise fit and factory-level durability.
• Complete Solution: Includes all necessary hardware to complete your ring and pinion upgrade.
• Optimized for IRS: Specifically engineered for the Super 8.8 Independent Rear Suspension system.
• Hassle-Free Setup: Reduces installation time by providing matched components.

Whether you are upgrading your gear ratio for better acceleration or rebuilding your differential, this kit is the gold standard for Mustang enthusiasts. It is compatible with a wide range of models including the EcoBoost, GT, and GT Premium from 2015 through 2025. Don't settle for aftermarket kits that lack the precision of genuine Ford engineering. Get your differential build done right the first time with premium components from GGCRACING.