Just my 2 cents but the driver side would have to be a dummy outlet. The TRX frame is reinforced and larger and has a second cross member for the fuel tank that looks to be moved up for the suspension components so the pipe would have to come under the frame rail to exit on the passenger side. Given the ride height, I'd imagine we would see the exhaust pipe under the truck going under the rail from the side.
I'm the wrong kind of engineer to factually support my read of it but I think this might be a concern. Youd also need a pretty hard turn right after that converter since the tank is right there and the transfer case and tank are so close. It be a near 90 degree down and then 90 degree out and then possibly an angled up and turn into the end of the running board.