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Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares shown as a kit 2 fronts, 2 rears, hardware kit and sticker
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and shown from the side
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and shown from the side
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares shown as a kit 2 fronts, 2 rears, hardware kit and sticker
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and viewed from the front
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares kit 2 fender flares, hardware kit and sticker.
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and viewed from passenger rear
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares Rear Kit with 2 fender flares, hardware kit and sticker
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and viewed from the rear drivers side
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed viewed from the rear
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and viewed looking down at rears
Polaris RZR S 900, RZR 900 XC , RZR 4 900, and RZR S 1000 Fender Flares installed and viewed looking down on front fender

Polaris RZR S 900 & S 1000 Fender Flares (2015-2020) | 60"

Product SKU - 90003
Sale price $169.99

  • Peace of Mind Warranty
  • Made in America
  • Built to Order

These fender extensions will not fit the XP-1000 or the 2015-2026 RZR 900 and RZR Trail which are both the none "S" 50 inch wide models. This kit only fits the 60 inch wide models. If you have aftermarket or OEM bumpers, you may need to make modifications because the bumpers could impact fitment.

Coverage Measurements
Location for Coverage Measurements
Front
Above the Front Tire
Middle of Front Tire
Behind Front Tire
Rear
Above Rear Tire
Middle of Rear Tire
Behind the Rear Tire

About these MudBusters

Premium Fender Flares for Polaris RZR S 900 & RZR S 1000

Tired of your 60-inch wide RZR S getting caked in mud after every trail ride? MudBusters Fender Flares are precision-engineered to stop the spray and keep you, your passengers, and your gear clean. Specifically designed for the 2015–2020 Polaris RZR S 900 and S 1000 models, our flares provide the ultimate barrier against mud, rocks, and debris.

Custom Fit for the 60-Inch Sport Chassis

Unlike "universal" mud guards, MudBusters are machine-cut to match the aggressive body lines of the 60" wide RZR S family. Whether you’re navigating tight woods or open trails, our flares provide edge-to-edge tire coverage with a seamless, factory-style fit.

  • Broad Compatibility: Fits 2-seat and 4-seat (S 4) configurations.
  • Verified Models: Optimized for RZR S 900, S 900 XC, and RZR S 1000 models.
  • Suspension Ready: Engineered to clear factory A-Arm suspension travel without rubbing.

American-Made Durability

Every MudBusters fender flare is handcrafted in the USA from high-density, flexible American-made plastic. While cheap imitations crack under pressure, our material is designed to flex through rock impacts and heavy trail abuse season after season.

The MudBusters Advantage: Lifetime Warranty

Since 2014, we have led the industry in UTV protection. We stand behind our craftsmanship with a Lifetime Warranty When you choose MudBusters, you’re buying directly from the manufacturer and the original innovators of RZR fender extensions.

⚠️ Fitment Requirement: These flares are designed exclusively for 60-inch wide RZR S models. They will not fit the 50-inch Trail models or the 64-inch XP models.

Upgrade your Polaris RZR today and spend more time on the trails and less time at the wash station. Made in America. Built for the mud.

Installation Video