Drivetrain race cat

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Jun 19, 2007 | 09:56 AM

blackman

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2nd Gear

Joined: Sep 2006

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race cat

i just ordered an obx header and i don't really want to cut off the stock cat, i would like to get an high flow cat to save my factory exhaust. any suggestions from guys that are using them?

Jun 19, 2007 | 05:16 PM

a96bimmerm3

5th Gear

Joined: May 2007

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From: Aventura, Florida

Wrong forum. You should use an aftermarket exhaust and high flow cat so everything is matched and performing well tho.

Jun 19, 2007 | 06:30 PM

blackman

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2nd Gear

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i do have aftermarket exhaust and just wanted to know a place where i can buy a high flow cat. sorry bout the wrong forum.

Jun 19, 2007 | 06:37 PM

a96bimmerm3

5th Gear

Joined: May 2007

Posts: 603

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From: Aventura, Florida

Magnaflow offers them I believe, if not that they have them through a company called catco if I'm not mistaken. I have one of their high flow cats on my audi TT and have nothing bad to say about it.

Jun 19, 2007 | 07:09 PM

blackman

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ya i seen a couple on their web site but they hav a couple different ones. do you know which one fits, 2.25, 2.5, or 3"? its a universal cat, so if my catback is a 2.5, is that the right one?