Outerwears 20-1228-01 Pre-Filter

Foam Round Taper.

Outerwear pre-filters are manufactured from a durable polyester material. Material contains uniform micron sized openings that allow air in, yet filters out the unwanted elements, such as sand, dirt, clay and even water. Filters items as small as .005 in diameter without noticeable air flow restriction. Dyno and flow bench testing has shown no significant loss of horsepower or air intake while using this product. Silicone impregnated micro-mesh is water resistant. Seams are dielectrically welded.

Vehicle Fitment:

1988-1997 Honda TRX300 FourTrax
1988 Honda TRX300FW FourTrax 4x4
1990-1997 Honda TRX300FW FourTrax 4x4
1995-1997 Honda TRX400FW Foreman 4x4