Moose Offroad Universal Pre Filter/Mud Foam
The Moose Offroad Universal Pre Filter/Mud Foam acts as impenetrable armor for ATV and UTV engines charging through mud pits, gravel storms, and desert silt, capturing massive debris before it suffocates stock air filters during relentless trail abuse. This custom-cuttable 11x12-inch open-cell polyurethane sheet layers seamlessly over any factory airbox, doubling filtration protection to slash cleaning frequency and prevent hydro-lock disasters when water crossings turn treacherous.
Mud bog champions and desert racers stretch primary filter life indefinitely with this washable shield that maintains unrestricted airflow for peak throttle response, simply hosing off caked crud between stages without performance-robbing restriction. Engineered to trap gravel spray and airborne sand while preserving horsepower, it transforms air intake systems into bulletproof breathing machines for extreme conditions.
Features
- Open-cell foam grabs mud chunks, rocks before stock filter exposure.
- Universal 11x12x3/4-inch sheet trims perfectly for all airbox sizes.
- Dramatically extends main filter service intervals in harsh terrain.
- Hose-clean reusable design eliminates disposable prefilter costs.
- Zero airflow restriction preserves maximum engine power output.
- Secures instantly over existing filter—no disassembly required.
