K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom-engineered to fit your specific application and are designed to provide low restriction and increased performance while providing excellent engine protection for your motorcycle. Features: Designed to provide increased horsepower and torque. Pleated media provides a large filtration area, offering long service intervals. Multiple layers of woven cotton gauze media offer excellent filtration. Application-specific base seal and sealing bead. Made in the USA for over 40 years. Washable and reusable, pre-oiled and ready to ride! Specifications Height: 3.563in (90mm) Washable: Yes Filter Material: Cotton Gauze Base Outside Length: 9.75in (248mm) Base Outside Width: 6.188in (157mm) Top Outside Length: 6.75in (171mm) Top Outside Width: 3.188in (81mm) Filter Re-Oiling Amount: 0.77oz (23ml)