My 2012 XRunner is all stock for now, definitely looking forward to some of the mods. So, I think I'm the only one in my area LA (Lower Alabama) that has a XR, except the dealership, they still have an 09 (blk) model in their inventory.
Welcome. To the site. Not sure what plug is on your hitch but I know on my prerunner it has a 7 pin connector plug that I just need the adaptor for the 4 pin plug most trailers use. It wouldn't suprise me if they had to take your xbrace in the back to install the hitch. Did you get the display radio or the entune radio with apps? Or base radio?