2004 Chevy Suburban Black Widow Angry housewife muffler

[@betocarrizales91]

Sounds nice 👍 did you take off any cats

[@mylesw189]

Thank you. Still has all the cats and resonator

[@theardaturanfreak]

awesome sound, is this 6.0 ?

[@mylesw189]

Thank you! 5.3

[@dalegribblebountyhunter6931]

How is backpreasure

[@bigchungus7720]

🤨

[@reaperasylum]

I would run that out the back or side so you don't get exhaust gasses inside, that's some deadly stuff if it builds up. Just my opinion lol