K&N Air Filter KSU-1308R Hayabusa Race Category_Countershaft Washers It has an HH friction

It has an HH friction rating and performs better at higher temperatures than the AD compound

Whites aluminium radiators make great replacements to your bent

Follows high-end OE specifications

- Black: Negative / Earth

HONDA CRF 450R 2012 - 45

K&N Air Filter KSU-1308R Hayabusa Race Category_Countershaft Washers It has an HH frictionK&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