Review on Enhance Tire Performance with Mr. Gasket 5102 Flush Mount Tire Valve by Jayson Sharma

Due to clearance issues on my Lexus LS460, my new Lexani Lust Custom wheels wouldn't work without them. They were necessary to seal the second (inner) hole in each wheel, which wasn't needed in my case. I also never have to use the included air valve extender. The outer port has valve stems to supply air to the tires.