Vinny Cadillac
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- Feb 11, 2017
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Hi. New here but I've been a General Motors tech over 25 years. I have a 99 Tahoe that I'm looking to upgrade. Does anyone know if anyone makes a Y-pipe with cats for my 99 that has larger pipe diameter than stock? I want to put shorty headers and the original cats are dead. I don't want to put headers with those anemic small pipes from a stock factory Y-pipe. Thanks for the info.