Does anyone know if you can remove the intermediate pipes when the headers & cat back are installed or must you remove the cat back?:dontknow: Thanks Al
Not sure I understand your question.... Are you asking if you can get the midpipes out without taking the catback off? That answer would be yes.
Have fun, while it is possible it will be a bitch. I just put a full exhaust on my truck, the hardest part was getting the midpipes off of the stock manifolds, which will be your first step so you can move the midpipes enough to pull them off the cat back.