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removing baffles?

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Old Jul 13, 2004 | 01:43 PM
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Default removing baffles?

someone was telling me I could get more sound out of my factory exhaust by removing the baffles how or what do I do to do this. I don't have the money for a new system right now and if I could get some more sound out of it for free that would be awsome.
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Old Jul 13, 2004 | 02:55 PM
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Originally Posted by 00BlkFRC
someone was telling me I could get more sound out of my factory exhaust by removing the baffles how or what do I do to do this. I don't have the money for a new system right now and if I could get some more sound out of it for free that would be awsome.
I remember one member here posting pictures of that mod a couple of years ago. It wasn't purdy. He cut the mufflers open and hacked most, but not all, of the baffles out. He left a bit in to keep resonance down. Then he had to weld them back together.

You might want to see if you can find some one local who has the A&A exhaust mod done to their car and give a listen. Quite a few members have opted for this mod until they were able to afford a full aftermarket exhaust. It is essentially a muffler bypass tube that's welded into the inlet and exhaust pipes in each muffler. $80 + install at an exhaust shop should total about $100.

Here's a link to the install page with pics.

A&A Exhaust Mod Install Page
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Old Jul 14, 2004 | 12:20 AM
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I did it, and have never looked back. The write up is on my website with pictures. It actually sounds good and has 0 resonance. Theres videos on my site. The videos I posted earlier this week are with them installed.
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Old Jul 14, 2004 | 01:08 PM
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HurricaneZ, great write-up on the exhaust mod. I have considered doing something like that but you are the first I have seen to actually do it. It sounds OK, huh? On a scale of 1 to 10 (with 1 being a Cadillac, 4 being a stock C5, and 10 being open headers) how loud is it?

I was actually considering an electrically operated damper in that by-pass pipe so I could select quiet when necessary. However, if the A&A way is not too loud, it may not be necessary.
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Old Jul 14, 2004 | 07:55 PM
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Originally Posted by Tanner
It sounds OK, huh? On a scale of 1 to 10 (with 1 being a Cadillac, 4 being a stock C5, and 10 being open headers) how loud is it?
It sounds good as in the way it sounds, it sounds like a v8 and not a ricer (some might think this) I would say it sounds like most aftermarket exhaust setups I've seen. There is 0 resonance, its never loud in the cabin, I've been told its louder than a Z06 setup.
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