Spirited Saturday Texas hill country drive in BMW E46 330ci ZHP

[@keviny7963]

Dude thanks for pulling through with the videos bro! Just to confirm, you got stock headers on the car right?

[@tyler951]

No problem! Yep stock headers with factory cats. Only difference is the 2nd resonator muffler deleted and i think a 3.5 inch pipe going from there to the vibrant 1149. I don't recall the diameter of the single inlet into the muffler.