Aftermarket Exhaust for Ford 6.7L ??

you MIGHT make more noise than a prious but they stop for fuel a lot less ,your idea stinks like a diesel out of tune.

With DPF intact it will do nothing other than change the look. Save your money

I can't imagine being able to change the sound much with the DPF in place. Pushing exhaust through that sponge must do a lot to quiet it down doesn't it? I don't know as I've never owned a DPF equipped diesel.

To the OP, I bet their are samples of the sound your will get on YouTube.

You guys are fretting about nothing. His truck will not be louder with a dpf back exhaust. It will be for looks only.

GoPackGo, it wouldn't be my thing either, but you might try the 6.7 forum over on ford-trucks.com, you will find more folks of like mind over there. Happy trails,

Your plan as stated will probably only result in aloud annoying hissing sound

Ford spends millions of dollars developing a exhaust system that is quiet to the Grandfatherly types who approve such exhaust systems, and you want to change it to make it louder?

I would keep it stock - unless something needs to be replaced. My sister changed her Expedition exhaust system to one that the kids could hear as she arrived back home. The stock system, the Dog was surprised when the Expedition pulled up. Her husband did the same stupid thing to the F-150 Ecoboost, I think it is stupid to make it loud. JMHO though, you can do what you like.

Yes I do know people who would say "I want to scare off the Prius owners" and others who like it loud! Just not my thing anymore. I like it that my Edge is rated as one of the most quiet interiors of all the vehicles produced in 2007. And that I could go up a 6% grade at 95 MPH with no problems!

Have fun camping!

Fred.

PS: Some morning or late night when you pull into or out of a campground, the neighbors will like your quiet exhaust system, not the noisy one so much. . . .