I have a Banks 4" stainless steel exhaust which I installed myself. It has a one piece down pipe from the turbo. It was very easy to install. No cat. No muffler. Straight pipe. Sounds good. I have a 06 Ford Extended cab 6.0
Got a question. My 06 powerstroke is having some power problems in the cold weather. It starts fine. I put additive in the fuel to keep it from gelling up, but it doesn't seem like its helping. Any one else having this problem or have any ideas what to do? It stalled out last time it got below...