The TeraFlex JK third brake light extension mount is a unique bracket that solves many of the traditional problems that JK owners face when adding an aftermarket bumper, larger spare tire, spare tire carrier, and CB antenna. The brake light extension is completely adjustable in 1” increments to complement tires up to 38”. An integrated CB antenna mount eliminates the need for additional bracketry. The extension bracket bolts to the factory spare tire mounting holes on the tailgate, and re-uses the factory wiring and light. This kit is compatible with the JK HD hinged carrier adjustable tire mount kit. Note: Stock brake light is not included, and must be re-used from the factory mounting bracket.