- Joined
- Apr 18, 2011
- Posts
- 6,623
- Reaction score
- 2,961
- Location
- Minot, ND
- Ram Year
- 2014 Ram 2500 Crew
- Engine
- 6.7L Cummins
Has anyone done true dual exhaust on 4th gen. I now know that stock is 2.5" from engine then 3" into muffler and dual 2.25" out of muffler. I am looking to do an x-pipe up front and a 22" or larger magnaflow in the current location. Trying to decide between two round mufflers, two oval or one oval with dual in dual out. Feedback or insight from past experience would be much appreciated.