That is the part I was looking for more details on. I guess I will search up YouTube to see what I can learn.I installed a Curt unit, quite similar and there are great videos on YouTube that show exactly what's involved. The only tricky part is removing and cutting the under panel correctly, but not hard.
Sorry using Tapatalk and I am not seeing your signature but that makes sense. I am not worried about seeing the crossbar I just don't want to see sloppy or unprofessional looking holes in the under panel.2017, see my signature. On a 2015, it looks like the crossbar will be visible regardless of what brand of hitch.