Outerwears 20-1284-01 Pre-Filter

Foam Round, K&N 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:

1989-1990 Honda FL400R Pilot
2001-2008 Honda TRX250EX Sportrax
1987-1988 Honda TRX250X
1991-1992 Honda TRX250X
2009 Honda TRX250X
2011-2014 Honda TRX250X
2016-2024 Honda TRX250X
2016 Honda TRX250X SE
1993-2008 Honda TRX300EX Sportrax
2009 Honda TRX300X