K&N Air Filter Pl-1710 Experience the peak of air filtration and engine performance with K&N Air Filters. Designed for optimal airflow without compromising essential filtration levels crucial for the longevity of your engine, K&N's innovation traces back to the challenging terrain of desert motocross racing, where their filter medium was first conceived. The high-flow cotton gauze air filter is not only washable and reusable but also designed to endure the entire lifespan of your motorcycle engine. Consisting of four to six layers of cotton gauze nestled between aluminum wire mesh, K&N's advanced filter media is pleated and oiled to elevate its filtering efficiency and overall functionality. Features: Designed to provide increased performance Pleated media provides a large filtration area offering long service intervals Multi-layers of woven cotton gauze media offers excellent filtration Fits directly into OEM airbox with application specific sealing bead to ensure a precise fit Fuel management modifications are not normally required for increased performance Washable, and reusable, pre-oiled and ready to ride Made in the Usa, for over 40 years