Rear Diff - Bush Kit (Performance)

Factory rubber differential bushings soften and deflect under load, allowing the diff to move during acceleration and deceleration. This reduces traction, introduces wheel hop, and dulls throttle response. Hakon’s high-performance polyurethane bushings minimise that movement, delivering a more solid connection for sharper power transfer and improved rear-end control.

Product Info

• SKU - 28221
• Brand - Hakon
• Fitment Position - Rear
• 1 Kit Required
• Note - Performance - Will Increase NVH

Key Benefits

• Reduced differential movement under acceleration and deceleration
• Improved traction and reduced wheel hop potential
• Sharper throttle response and more consistent power delivery
• Better rear-end stability under load
• Highly resistant to oil, grease, ozone, UV and weathering
• Longer service life than OE rubber
• Progressive polyurethane formulation suitable for street, performance and high-torque applications

Features

• Precision-moulded polyurethane bushings
• Direct-fit performance upgrade
• Includes crush tubes/sleeves and assembly grease (where applicable)
• Ideal as a standalone upgrade or part of a full rear drivetrain bushing package

Worn or soft differential bushings allow the rear diff to shift under power, costing you traction and introducing unwanted movement. Replacing them with Hakon polyurethane bushings locks the differential in place, tightens power delivery, and delivers a more planted, responsive feel.