K&N Replacement Air Filter YZF-R6 '99–'09 Tyre Diameter_11 Inch Now improved with stronger 8

Now improved with stronger 8 Ball design

Selling on behalf of its' family

Super Vented X-Flow Mesh Side Panels

Polisport is proud to present Durable Gloss Polypropylene (DGP)

K&N Replacement Air Filter YZF-R6 '99–'09 Tyre Diameter_11 Inch Now improved with stronger 8K&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