Dirt Bike Air Filters For 18-20 WR/YZ Model

Model Fitment Yamaha WR 450F (2019-2019) Yamaha YZ 250F (2019-2020) Yamaha YZ 450F (2018-2020) Yamaha YZ 450FX (2019-2019) The nibbi off-road air filter is made of polyurethane foam with many conical shapes cut into its surface to maximize the outer surface area, which is double the outer surface area of a normal filter. Greater chance of trapping dust, sand and dirt ensures that optimal airflow is maintained, thus maximizing engine performance and reliability. Features Excellent air flow for a satisfying riding experience Excellent engine protection Simple to install, clean and re-oil Warranty 30-day warranty