Cusco 4.556 Final Drive Gear

Unlock the full potential of your Toyota 86 or Subaru BRZ with the Cusco Final Ring and Pinion Gear Set (Part No. 965 029 A45). Designed for enthusiasts who crave sharper acceleration and enhanced performance, this gear set is the ultimate upgrade for both spirited driving and track use.

Key Features:

• Optimized 4.556 Final Drive Ratio: Upgrade from the stock ratios of 4.100 or 3.727 to a performance-focused 4.556 ratio, delivering quicker acceleration and improved power delivery to the wheels.
• Precision Engineering: Manufactured to the highest standards, Cusco’s gear set ensures durability, precision, and smooth operation under high-stress conditions.
• Designed for Toyota 86 & Subaru BRZ: Specifically engineered for a perfect fit and seamless integration with your vehicle’s drivetrain.

Why Upgrade to a 4.556 Final Drive Ratio?

The upgraded 4.556 ratio dramatically enhances your vehicle’s low-end torque and acceleration, making it perfect for track days, autocross, or anyone looking to elevate their driving experience. Whether you're launching off the line or powering out of tight corners, the Cusco Ring and Pinion Gear Set ensures superior performance.

Cusco Quality You Can Trust

With decades of motorsport expertise, Cusco designs components that not only perform but also last. This Final Ring and Pinion Gear Set is no exception, offering robust construction that withstands the demands of high-performance driving.

Experience the Difference

Transform your Toyota 86 or Subaru BRZ into a performance machine with the Cusco Final Ring and Pinion Gear Set. Feel the rush of quicker acceleration and take control of your driving experience with this premium drivetrain upgrade.

Order the Cusco Final Ring and Pinion Gear Set (4.556 Ratio) today and experience the perfect balance of precision, performance, and reliability.