TWIN AIR Air Filter - Yamaha 152210 Tools Replacement helmet liner for ARAI

Replacement helmet liner for ARAI Regent-X helmets

Shield Latch — The Variable Axis System (VAS) latch captures and securely holds the shield closed to help resist unexpected opening

Combines the PowerPort Duals head pipe design and the famous Cobra Speedster blueprint for a sleek dual style with an extra kick Performs like a true 2-into-1 pipe with the clean look of a traditional dual system Broadens the low end and mid-range torque curve

2023 Arai Brochure

debris and impact

TWIN AIR Air Filter - Yamaha 152210 Tools Replacement helmet liner for ARAIDual 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