Love the American Customs. Decatted pipe, ventilator intake, XIED's. Kinda like the 3 bears......No baffle was too loud, mid baffle too quiet. Figured the baffles are cheap and I will do some surgery. Took a cut off tool and whacked the mid baffle in half cutting off the closed end to open her up some. Sounds much better with just enough back pressure to give a little more grunt. Guess it is almost like drilling extra holes.