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2015-2023 Honda Pioneer 500 Fender Flares



MudBusters made in the USA
peace of mind warranty

The Honda Pioneer 500 is an excellent trail vehicle in stock form, but once you add wheel spacers or aftermarket wheels, it becomes a mud-slingin' machine! Our fender extensions remedy that problem by offering the coverage you need to make your rides more enjoyable and less messy.

MudBusters for the Pioneer 500 are available in 2 sizes. Standard and extra coverage. The rear interior extensions kit extends the factory fenders to keep mud and water from flying over your rear factory fenders. Rear interior fender extensions are sold in MudBusters combo kits (recommended) or can be purchased separately. Rear interior extensions are NOT included in MudBusters full kits. Measurements are listed below for your convenience.


*These Flares will not fit the Pioneer 520


  • Rear Mud Flaps: Up to 6.5"
  • Rear Interior Fender Extensions: 3"
  • Standard Front Fenders: 2"- 3"
  • Extra Coverage Front Fenders: 3"- 4"
  • Instructions included
  • Hardware included
  • Drilling required
  • Made in the USA from US sourced materials

*The vehicle in the pictures has stock wheels and tires with 1.5" wheel spacers with the "Extra Coverage" front fenders installed.
Warning This product can expose you to chemicals, including phthalates which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more info, go to