HiFlo - HFF4014 - Foam Air Filter For Yamaha WR250F 2003-2014 / WR450F 2003-2015

HIFlo Filtro Dual-Stage Racing Foam Air Filters

Competition off-road air filters manufactured in the Netherlands using a special dual-layer foam, formulated for maximum filtration and optimum air flow for improved power. Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance. 

Replacement foam air filter only and must be oiled before use. Foam filter oil not included.
Must reuse OEM cage and hardware if applicable.

 Yamaha WR250F 2003-2014
Yamaha WR450F 2003-2015