There is only one depth you can mount it because when the license plate comes out it has to have the room to flip up. The issue is there isnt much plastic under neath the bumper where the mounting bracket goes except for in the middle if I remember correctly and I only wanted it on the side under the fog lamps. The license plate ripping off from a steep driveway or speedbump was the other thing I worried about cuz it will happen or scrape, still screwing up the license plate, cuz when under the bumper its another half inch or so lower to the ground.