Powder Valves

Powder Valves are trick flapper valves are installed in the back side of the airbox to provide additional airflow to the engine. They are activated by airbox vacuum. When the stock intake begins to plug in deep powder snow conditions, these Valves open to deliver the necessary airflow that the engine demands. This substantially improves consistency when running in deep powder snow conditions.Powder valve was originally designed for dispensing poorly-flowing, high-density powder for in-house manufacturing processes. It has been optimized for use with a broad range of particulate materials.