Nearly Double the Support
Your stock rear differential brackets take a beating. If they crack, you can count on a ruined ride—or worse. Save time, save money, and save your weekend by upgrading to SuperATV’s Polaris RZR Pro R Rear Differential Frame Stiffener. It’s nearly twice as strong as stock and reinforces the OEM weak spots, so you can ride with confidence.

A Better Built Differential Bracket
Our RZR Pro R Rear Differential Frame Stiffener is built better. Our brackets use a design with more steel and extra support. Hard hits and extreme torque through your drivetrain won’t crack the 1/8” steel.