For Ford Mustang SN95 High Mount LED Rear 3rd Brake Light (Smoke Lens) Plug-n-Play Operation, Low Power Consumption Super Bright LED Lights Compare to the OEM Halogen Brings a Different Appearance to Vehicle thats Great for Show Use Uses Existing Bolt Holes for Installation 1 X Third Brake Light 99-04 Ford Mustang 1R3Z13A613AB Plug-n-Play Operation, Low Power Consumption Super Bright LED lights Compare to the OEM Halogen Brings a Different Appearance to Vehicle Thats Great for Show Use Uses Existing Bolt Holes for Installation 100% Brand New Professional Installation is Highly Recommended Installation Instruction is NOT Included Inspect back circuit board and wire connections Verify circuit board is protected from exposed metal and wires when installing in the vehicle Make sure the following wires are going to their correct locations. a. Black is Ground b. Red is Brake Light (+12v) c. White is Reverse Light (+12v) d. Yellow is Auxiliary or Running Light (+12v)