[CHKelley]

Anyone out there install a 5" MBRP DPF-back single exhaust on their 2008 6.7? How does it sound? Any noticeable increase in power?

Thanks!

 

[Texas Twister]

Waste of time and money unless you do a turbo back system...It might look cool but the performance, sound, and feasibility is just not there to do it...

 

[GeoffGiggy8]

I did it and not too exciting. I have one for sale real cheap if you are interested. looks nice and maybe got a very slight tone change...not much though

 

[RATLIN'HP]

how much? i might be interested. i'm in northwest ia. pm me if you want.

 

[CHKelley]

Thanks for the info, guess I'd better wait for something more useful...

 

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Waste of time and money unless you do a turbo back system...It might look cool but the performance, sound, and feasibility is just not there to do it...

i agree 100% even the guys at MBRP said the same thing it's mostly cosmetic.