K&N Air Filter SU-1308R Race for Suzuki GSX-1300R 08-10 Race Specific High Performance Air Filter for the SUZUKI GSX1300R 2008-2012 SUZUKI GSX1300R HAYABUSA 1340 - Race Specific Highest Performance Best Flowing Filter for the Potent HAYABUSA!! Replacement Filters &gt; Race Specific Air Filter