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Identify my exhaust?! Finally got some decent pictures.


MCook

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Back to the Cat's... how do I tell if it has been de-catted? Would it just be the same width i.e just a pipe no chamber?

 

I had a look and there is still 2 chambers on the Y pipe... God I sound like an idiot trying to describe myself!

 

Edit - What I am trying to say is it looks like they are both still there!

Edited by MCook
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your y pipe looks like this one:

 

555.jpg

 

the two chambers or in it are simply flex joints, to allow the exhaust to move around a bit. They arent the cats.

 

Standard nissan cats look like this (attached to a standard y pipe):

 

121919d1250655002-fs-350z-oem-exhaust-cats-fs-026.jpg

 

whereas decats look like this:

 

0137_large.jpg

 

or you might have high flow cats, like the decats, except with a chamber with the catalytic material in:

 

350z-MetalHFCat.jpg

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