The K&N ATV Air Filter KT-4511DK for Husqvarna FE 450 450 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 Husqvarna FE 450 450. The K&N ATV air filter KT-4511DK is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for Husqvarna FE 450 450.
By using a K&N air filter the output of Husqvarna FE 450 450 and increased fuel consumption can be reduced.