muffler delete - Ford Powerstroke Diesel Forum
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post #1 of 10 Old 09-29-2013, 05:29 PM Thread Starter
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muffler delete

hey guys I just bought a 13 f250 and im guessing that you cant run a straight pipe without a tuner right? So I was thinking until I break the truck in some that I wanted to delete the muffler. Will that hurt anything if I do that?



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post #2 of 10 Old 09-29-2013, 06:13 PM
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Just the muffler? No it won't hurt anything OR do anything

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H&S tuner 4" straight pipe
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post #3 of 10 Old 09-29-2013, 06:51 PM Thread Starter
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would I gain any sound?



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post #4 of 10 Old 09-29-2013, 06:55 PM
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no, you're going going to gain sound just by removing the small resonator on the tailpipe
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post #5 of 10 Old 09-30-2013, 04:48 AM
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Nope nothin

2015 F350 King Ranch
monochrome tuxedo black, every possible option.
Ordered April 30, 2014
Yet to be delivered

2011 F350 KingRanch 6.7L
AFE stage 2 intake
H&S tuner 4" straight pipe
dual 6" MBRP black stacks. DPF, DEF, EGR Delete
ZEX NOS kit with .088 jet
http://www.facebook.com/video/video....91500544216050

08 Harley Davidson F350
6" lift with 36x15.50x20's
spartan tuned and deleted.
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post #6 of 10 Old 09-30-2013, 06:36 PM Thread Starter
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Well dang that sucks lol



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post #7 of 10 Old 10-02-2013, 05:34 PM
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Quote:
Originally Posted by 01redcrew View Post
hey guys I just bought a 13 f250 and im guessing that you cant run a straight pipe without a tuner right? So I was thinking until I break the truck in some that I wanted to delete the muffler. Will that hurt anything if I do that?
There isn't a muffler anymore. The DPF is the muffler.



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post #8 of 10 Old 10-03-2013, 04:21 AM
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Quote:
Originally Posted by George C View Post
There isn't a muffler anymore. The DPF is the muffler.



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You have the cat, then the dpf, then whenever the pipe goes over the axle there is a muffler. Same as on the 6.4

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post #9 of 10 Old 10-04-2013, 04:46 AM
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Quote:
Originally Posted by WoodBoy View Post
You have the cat, then the dpf, then whenever the pipe goes over the axle there is a muffler. Same as on the 6.4
If you pull that and look inside of it, you will see that there is a solid pipe going through it as if it doesn't exist. No fins, no openings, nothing. Straight through, and uninterrupted exhaust flow.
I've got to wonder what is the design about?


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post #10 of 10 Old 10-04-2013, 05:37 AM
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Quote:
Originally Posted by George C View Post
If you pull that and look inside of it, you will see that there is a solid pipe going through it as if it doesn't exist. No fins, no openings, nothing. Straight through, and uninterrupted exhaust flow.
I've got to wonder what is the design about?


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that's why you don't gain any sound by replacing it with a straight pipe. Thy stock exhaust is designed every well to be quiet. Hence the hydraulic resonating dampers, DPF , cat, muffler.

2015 F350 King Ranch
monochrome tuxedo black, every possible option.
Ordered April 30, 2014
Yet to be delivered

2011 F350 KingRanch 6.7L
AFE stage 2 intake
H&S tuner 4" straight pipe
dual 6" MBRP black stacks. DPF, DEF, EGR Delete
ZEX NOS kit with .088 jet
http://www.facebook.com/video/video....91500544216050

08 Harley Davidson F350
6" lift with 36x15.50x20's
spartan tuned and deleted.
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