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Cat to racing exhaust

Old 06-29-2013, 02:56 PM
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Join Date: Oct 2012
Location: Buffalo, NY
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Default Cat to racing exhaust

I recently bought a racing exhaust from protuninglab.com for my 2000 civic lx 4dr.. but the prob is, I have the cat, then a small pipe that hooks from the cat to the intermediate pipe... That small pipe after the cat, has a 3-bolt connection to the cat, but a 2-bolt connection to the stock muffler, the racing muffler I bought has a 3 bolt connection at that point... Any commonly searched-for pipe that I can buy for it to hook up properly??
Old 06-30-2013, 06:42 AM
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Join Date: Aug 2007
Location: DUB Caeser
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you are probably looking to convert your exhaust to the EX/SI style.

This the first thread you see when looking at the exhaust section. it is a sticky, so it will never be moved.

Old 06-30-2013, 10:23 AM
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Well, It's this exhaust: http://www.velocityfactor.net/prodimages/11770_WEBL.jpg ... And I just want to hook it up asap. Seems as though I'd need someone to like customize it onto the car or something. Right now I have no muffler at all on it. Will a test pipe hook on to the stock 2-prong connection?? Like this: http://www.redlinemotive.com/images/...-test-pipe.jpg ... What is the quickest way to get this hooked up? Cuz my car seems to be guzzling gas like a truck, not to mention I have a huge cold air intake on the thing already.
Old 06-30-2013, 10:28 AM
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ok, now I saw your link.... now I get it kinda lol... Gotta get the 4-2-1 header and a new cat... right?
Old 07-23-2013, 07:56 PM
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Join Date: May 2011
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Another option:

-Reuses old exhaust manifold, old O2 sensor, old wires
-Requires welding and 1/4" thick plate(s) of steel. Recommend also having exhaust paint
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