If you look underneath the center section of the car, the tunnel, that the driveshaft shares with the present single exhaust pipe would not handle any kind of muffler. The entire thickness of the muffler would be substracted from your ground clearance.
But, of course by now, we know what it looks like.
Has ANYONE been able to purchase the MOPAR version yet???
Lots of discussion for a long time and now.........................POOF!!!!!!!!!!