The kit comes with rubber expansion nuts to flush mount the plate holder. You can route wiring for plate light up under drivers side tail light and through hollow middle of lower tail gate hinge alongside camera wiring. This results in no bending or twisting of wire when opening and shutting the tail gate. Tail gate splits open to connect wiring to plate light pig tail. You will need to extend the wire that comes with the kit to do this. Also added led lit momentary switch for horn on dash instead of the included rocker switch.