Quad exhaust x to h pipe
I was looking up quad exhaust and came across a couple of videos on youtube of a guy who straight piped and quaded his exhaust, meaning out the sides and rear. Now his setup is interesting and im wondering what the point of it was. He went starting, BBK long tubes, BBK x pipe, custom mid pipe, quad exhaust welded into center of mid pipe, custom welded in H pipe, then exits. What is the point of the x pipe going into the h pipe? Is it to even out the tone of the side to rear exit straight pipe?