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2004 aftermarket Y-pipe??

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Old Sep 22, 2009 | 12:42 PM
  #1  
Dstang's Avatar
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From: Wichita ks
2004 aftermarket Y-pipe??

I just put a muffler on my truck, now I want to replace my stock y-pipe...Its rusted pretty bad and my y pipe has 4 cats WTF? I've looked at other f150's and they only have 2. I want a deeper sound and better performance, should I just a have a custom one made or is there an aftermarket one available for my 2004 5.4..
 
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Old Sep 22, 2009 | 12:46 PM
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From: Waco/Houston
Have one custom made and put two hi-flows in.
 
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Old Sep 22, 2009 | 03:48 PM
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From: Mansfield, P.A.
Magnaflow part #10778
 
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Old Sep 22, 2009 | 04:23 PM
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From: Wichita ks
Sorry I didn't give a better description, but I want fron the exhaust manifold back. I know magnaflow makes a kit for the 2003> years. Just haven't been able to find a kit for the 2004< years.

I might just have to go custom all the way back, maybe throw a set of shorties in while i'm at it.
 
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Old Sep 22, 2009 | 04:54 PM
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From: Waco/Houston
Originally Posted by Dstang
Sorry I didn't give a better description, but I want fron the exhaust manifold back. I know magnaflow makes a kit for the 2003> years. Just haven't been able to find a kit for the 2004< years.

I might just have to go custom all the way back, maybe throw a set of shorties in while i'm at it.
Don't waste your money on shorties...

Buy long tubes if you are going to change out your manifolds..
 
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