Re: Question for 2014 owners
They can add a hitch and wiring, but the added cooling usually includes a larger radiator and load leveling shocks. If you are only towing something very light, dealer installed option should be fine. If you will be adding weight ti the hitch, factory installed is the way to go.
If you don't go factory, there are also good, non dealer, aftermarket options.
If you need a shoulder to cry on ...
... pull over to the side of the road!