fountain333

I have read through all these pages but i haven't found any one running headers with no cats... Does anyone have any sound clips of an exhaust with some type of aftermarket muffler or full exhaust system I have a 2016 6.2 and i have the american racing 1 7/8 long tubes with no cats... and its a bit too quiet... not looking for real loud just a bit more I'm surprised how much it didn't change eliminating the 3 cats...