Regardless of what truck you bought you would need a mount or "rails" for the 5th hitch to mount to. Also the nissan mount is like $550 now and curt is releasing a puck mount which I'm sure will be cheaper. Or you can always convert to a reese goosebox and be gtg with the stock set up.I am also waiting to pull my 31 ft 5th wheel with my Titan but did you know that there is no 5th wheel hitch that is made for this model of truck? There is, however, an adapter that can be purchased from Nissan for a cost of $700.00 that a 5th wheel hitch will attach to. We were not told at the time of purchase that a hitch was not available for that truck even though we explained to them that it was our intent to pull a 5th wheel with the truck. Just information we thought you might want to know.