MOOSE RACING Air Filter - TT/TTR 250/350 2-80-04 Power Kleen Air Filter Cleaner Note: R1S owners will need

Note: R1S owners will need to purchase 8 - Yamaha Part #: 90179-08442 (exhaust mount nuts - The R1S model has slightly different diameter and do not seat into the flanges without them

Perfect for use with the new Harley-Davidson auto tuner

Graves Cat Elim (330mm) DB @ idle @ 5000

and exhaust systems Tunes acceleration fuel delivery in every gear for peak performance Can fine-tune the non-acceleration air/fuel curves using the Bluetooth® app Requires no dyno tuning - plug it in and ride

MOOSE RACING Air Filter - TT/TTR 250/350 2-80-04 Power Kleen Air Filter Cleaner Note: R1S owners will needCoarse outer foam traps large particles while fine inner foam catches the finest dust Super Seal neoprene ring keeps out water and provides a no grease seal Bonded, two layer foam designed for maximum protection and airflow Flexible glue is used on all seams to prevent cracking Exclusive 0. 65" foam Made in the U. S. A.