Dynomax VT mufflers

Yep, that's what mine does (17963) on my daily driver Ram. Running it two years now and still working fine. Outside shell is rusting but it's still solid.

Is that a dual exhaust Ram? I've been thinking about putting one on mine as well, I tow with it, so there is a good chance for drone. All of the other mufflers I have tried droned too bad while towing and came off, do you like the VT and do you tow with it?