This DNA filter is designed as a High flow air filter for road use

Compatible with Fantic XXF250 / XXF450 / XEF250 / XEF450 and Yamaha WR250F / YZ250FX / WR450F / YZ450FX

Removable waist strap is also included for extra pack stability at high speeds

Performance-Oriented DesignEngineered as a High Flow Air Filter for road use

HiFlo - Air Filter for BMW (HFA7910) Options:HFA7910 This DNA filter is designedOE Replacement Air Filters Hiflo air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines. 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