K & N Race-Spec Air Filter - '08-'19 SUZUKI GSX1300R SU-1308R

Race-Spec Air Filter - GSX1300R
Fewer pleats than standard K&N air filters opens up the intake tract, Designed to increase power on modified sportbikes, Fuel-management modifications may be necessary, Two-ply cotton race filter media, Purpose-built for racing, Designed for Closed Course and Competition use, Made in the U.S.A. for over 50 years