Review on Silent Performance: Unleash the Power with MBRP M1004A Universal Quiet Tone Muffler by Ricardo Fast

Was a little skeptical based on the YouTube video, didn't seem reassuring enough but bought it anyway. And I'm glad I bought it! My truck now idles quietly, still has a nice sound when I get on it, almost too quiet, but maybe it could get a little louder after a breakdown. But so far I'm very happy with the result. My car is a 2003 Dodge Ram 2500 5.9 Cummins with a 2nd generation fleece swap and a 4 inch exhaust. Unfortunately, I no longer hear my turbo whistle when idling, but being able to cruise at freeway speed and hear my own opinion is worth it! Laugh out loud