High airflow (40% more airflow than conventional filters) with excellent filtration, designed for more power and acceleration. Washable and always reusable. Service life/maintenance interval: up to 80,000 km before cleaning is needed, depending on road use. K&N Million Mile Limited Warranty (1,600,000 km), emissions-neutral, economical, a K&N air filter lasts the entire life of the engine, compatible with OEM vehicle electronics, environmentally friendly. Type/Kind Item Variation replacement air filter