Hummer Forums by Elcova - 07 vs. 08 Exhaust Comparison

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- - 07 vs. 08 Exhaust Comparison (http://www.elcovaforums.com/forums/showthread.php?t=35069)

o2man98

08-15-2008 12:08 AM

07 vs. 08 Exhaust Comparison

I have heard of some late 07 H2's having the 08 exhaust and think that I may be one of they. My 07 was built May 2007 (5-1-07 on MSO) so it is a late build.

My exhaust measures 3.5" single before the muffler and each pipe going into the Y measures about 3" at that point.

I was thinking about doing an aftermarket exhaust but it may not be that beneficial.

o2man98

08-16-2008 10:55 PM

Re: 07 vs. 08 Exhaust Comparison

Anyone with pics of 03-06 exhaust???? I would like to compare to my late 2007 exhaust.

RazM	08-17-2008 01:24 AM

Re: 07 vs. 08 Exhaust Comparison

1 Attachment(s)

I don't know if this helps you, but it's worth a shot

o2man98

08-17-2008 01:59 AM

Re: 07 vs. 08 Exhaust Comparison

Quote:

Originally Posted by RazM

I don't know if this helps you, but it's worth a shot

That really helps. Thanks! You can clearly see that one has a fake dual outlet muffler like the 2500HD's. My late 07 is a single out and the pipe looks bigger.

Anyone with pics before the muffler? Or anyone have pipe sizes on the early models?

tomp	08-19-2008 01:38 AM

Re: 07 vs. 08 Exhaust Comparison

03-06 has 3" pipe and 07-08 has 3.5"

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