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.

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.

⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.