Review on AntennaMastsRus - Made In USA - 4 Inch Gold Aluminum Antenna Is Compatible With Toyota Tundra (2000-2020) by Tyshawn Adams

This will not work for 2007 Toyota Tundra as advertised. Tundra 07 has a rubber pad around the antenna. This spacer is quite large, when you remove it it has a huge gaping hole that supposedly will only fit in an antenna with a much longer screw of at least a quarter inch and will probably need more than that. To get connected to the internet you have to go under the pad, it's too thick, too wide at the base, and the screw isn't even remotely close enough to touch the antenna screw, and the bass feeds the antenna in the crazy. That spacer is pretty big, if you remove it you'll have a huge gaping hole that supposedly will only fit an antenna with a much longer screw of at least a quarter inch and probably need more than that. Internet security needs to go under the pad it's too thick too wide base in the screw isn't even close enough to even touch the antenna screw and the bass is misleading I sent it back