TWIN AIR Air Filter - Yamaha 152617 Replacement Air Box Covers TorqDrive delivers stronger drive throughout

TorqDrive delivers stronger drive throughout the power band

Replacement muffler repacking for exhaust noise reduction

Powder-coated/polished finish

GMS Full System with included sound insert at 4000 rpm 97db

in large part because of its unique internal venturi design of the inner filter Slim profile keeps the unit away from the rider’s leg Formed stainless steel mesh insert Optimize overall performance Made in the U

TWIN AIR Air Filter - Yamaha 152617 Replacement Air Box Covers TorqDrive delivers stronger drive throughoutDual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions