Automatic tire deflators are popping up all around the world. They vary in size and shape, and some look virtually identical to the original Staunies (front and center). My objective was to see how they worked compared to the Original Staun® Tyre Deflators. And since I was not in on the other manufacturers’ design, I cannot say what their design objectives were or if the test units were working properly. All I could do was report how they worked for me. The videos present that information.

You simply screw all four Coyote deflators on to your standard tire valve stems and either drive off (Coyote’s only) or wait for them to stop deflating, remove and then move out. We do, however, recommend that you remove the deflator at the first opportunity to avoid damaging either the tires’ valve stems or the deflators. Drive off with the original Stauns, manufactured in Australia, and you void the warranty.