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. Filter comes un-oiled with oil packet. Multiple layers of woven cotton gauze media offer excellent filtration. Application-specific base seal and sealing bead. Pleated media provides a large filtration area, offering long service intervals. Washable and reusable Specifications: Height: 2.62in (67mm) Washable: Yes Filter Material: Cotton Gauze Length: 5.5in (140mm) Width: 3.87in (98mm)