Has anybody ever seen of or heard of a true dual exhaust system with two single in dual out flowmaster (or any other kind)mufflers? If so what kind of sound does it have?

 

thats just gay to have 4 tailpipes IMO.........looks awful with tips

 

If you mean dual inlet, dual outlet on one muffler, yea I gotit on my 5.3 w/ no cats and dumpedafterthe axle. I like the sound, got kind of a hollow sound like a mustang, but a little more rumble, and not quite as hollow, if you know whati mean.

 

2 si/do flowmasters will resonate like mad........