I put this muffler on a 6.2gas 2016 f350, it is true dual straight piped from the cats back, until I decided to try out this muffler. The tone is great very deep as to be expected but scale of 1-10 it's a 2 for noise level for me that's too quite lol. Tone is a 3 out of 10, which again too quite for me, if you want a muffler that is quite and has a low level sound level deep tone go with this one.
Rating:
[5 of 5 Stars!]