TWIN AIR Standard Air Filter 150221 Water Temperature Sensor Adapter Fitment: Yamaha R1 R1M R1S

Fitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

Allows for more precise adjustment and smoother operation

Replacement Leo Vince exhaust springs

Cobra's Speedster systems combine traditional styling and modern performance technology

high-impact composite material made from 60% Long Glass Fiber Nylon provides ultimate in protection for your machine

TWIN AIR Standard Air Filter 150221 Water Temperature Sensor Adapter Fitment: Yamaha R1 R1M R1SDual 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