TWIN AIR Standard Air Filter - Yamaha 152131 Chain Guide Professionally developed under strict Graves

Professionally developed under strict Graves Racing Services championship winning engine build guidelines

This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference informatio

Designed for OEM tank

R1 and others (some models could require an adapter)

The 2017 Suzuki GSX-R 1000 Flash Tune Data-Link ECU Flashing Kits : Your bike already has a standalone ECU and now you can get the tools to program it

TWIN AIR Standard Air Filter - Yamaha 152131 Chain Guide Professionally developed under strict GravesDual 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