CUS Diff Braces

CUSCO Diff Braces — Rear Differential Carrier for Subaru Brand: Cusco Upgrade chassis rigidity and improve rear-wheel stability with the CUSCO Diff Braces , engineered for Subaru models including STi GRB, GVB, VAB, WRX VAG, and Forester SJ5 & SJG. Precision-built to reduce differential movement, these braces deliver sharper handling, reduced drivetrain flex, and more consistent power delivery under load. Key Benefits Improved Stability: Minimizes rear differential shift during hard acceleration and cornering. Enhanced Handling: Increased chassis stiffness leads to more responsive steering and predictable balance. Durable Construction: High-quality materials and accurate fitment for long-term reliability. Direct Fit: Designed specifically for Subaru STi GRB/GBV/VAB, WRX VAG and Forester SJ5/SJG models—easy installation with factory mounting points. Why Choose Cusco CUSCO is a trusted motorsport brand known for performance-focused suspension and drivetrain components. The Diff Braces are a cost-effective upgrade for street and track drivers aiming to tighten the rear end and extract more consistent traction from their Subaru. Compatibility: Subaru STi GRB / GVB / VAB, WRX VAG, Forester SJ5 & SJG. Check fitment before purchase.