So, Very soon i am going to be getting a new exhaust (first of many mods) for my charger to get the best sound i can possibly get out of the ol' 2.7L V6 and i stumbled across a video of a guy who got a job done on his 2.7L and i was wondering if anyone here could identify what he got done to his 2.7 that made it sound the way it did? as i want my charger to sound similar to his. Many thanks!

Video i found:
https://www.youtube.com/watch?v=x7Sh...ature=youtu.be

 

Flowmaster Super 10 series muffler. Single in, dual out. I think the only real change was the muffler, everything else looks pretty much stock.