K&N Replacement Air Filter CB600 Hornet '98-'06

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:

• Base Inside Diameter: 2.313in (59mm)
• Base Outside Diameter: 3.813in (97mm)
• Filter Material: Cotton Gauze
• Height: 5.438in (138mm)
• Top Outside Diameter: 3.5in (89mm)
• Washable: Yes
• Air Filter Material: Cotton Gauze
• Filter Re-Oiling Amount: 0.61oz (18ml)