K&N Replacement Air Filter YZF-R1 '09–'14 MT-09 the foam element will last

the foam element will last longer and glue seams won't delaminate

- Built in Rubber O-Ring

and Yamaha motorcycle applications

• Updated rear shock linkage

K&N Replacement Air Filter YZF-R1 '09–'14 MT-09 the foam element will lastK&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