Y pipe question

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Apr 20, 2014 | 07:57 PM

ChevyStrong

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Y pipe question

Will I be able to bolt my y pipe with high flow cats directly to my factory catback exhaust without cutting the factory pipe? Installing long tube headers as well. Doing this on a 2009 5.3L. Thx in advance.

Apr 20, 2014 | 08:50 PM

Choda

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From: Buffalo NY

What's the flange on the y pipe look like? If it looks like the stock one and is the same length it might just bolt up. Post pics

Apr 20, 2014 | 09:36 PM

ChevyStrong

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Kooks Y Pipe with cats

Apr 22, 2014 | 04:28 PM

calboi

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should just bolt right up yes

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