Tire Deflator

A tire deflator includes a base, a cover, a poppet, and a biasing member. The base defines an air channel and a deflation port in selective fluid communication with the air channel. A body of the poppet configured to translate between an open pose in which the poppet is positioned to allow air to flow from the air channel through the deflation port and a closed pose in which the poppet is positioned to occlude the deflation port. The biasing member positioned within the base and exerts a closing force on the poppet to urge the poppet towards the closed pose. The poppet configured to release air from the air channel until air pressure within the air channel is at a set air pressure when the air pressure within the air channel is above the set air pressure.