Gutting or replacing cats w/test pipe
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Gutting or replacing cats w/test pipe
Any one done it? Do you have to cut the cats off or are they bolt on. Any one know what a test pipe is. I got a 2000 Avant A6 w/CEL. I dont have emmissions where I live and want to remove the CEL. Any Ideas except forking out the 1400 to get the cats replaced by a shop? I Already got the parts required by the DIY post about Testpipe CEL.
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IOKEPA
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01-17-2008 12:25 AM