I imagine most are fake?
As in one pipe going back, then splitting into duals.
Just a marketing ploy, if ya ask me.
I`ve noticed that also, I`m withya mike.
Kind of like what they did with V8 Camaros in the 80's and 90's.
I don't have much of an issue with it. It was only a matter of time. These smaller engines are starting to make more and more power. I can see manufacturers doing this on modern V6's for sure.