The K&N ATV Air Filter PL-1003 for Polaris Sportsman 400 H.O. 400 consists of cotton, with about 40% more air flow, The K&N race filter as much as 60% more compared to a original air filter a Polaris Sportsman 400 H.O. 400. The K&N ATV air filter PL-1003 is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for Polaris Sportsman 400 H.O. 400.
By using a K&N air filter the output of Polaris Sportsman 400 H.O. 400 and increased fuel consumption can be reduced.
