Has anyone heard of a modification to the c5 or c6 that you can remove a fuse to make the exhaust system bypass the cats?
C5 Exhaust Modifications
May 20, 2006
4 Replies
I was kinda thinking about the resistors used to keep the cats from reading information that would require them to light up. Nothing besides a major exhaust system rework will make the exhaust bypass the cats. With that modification it's worth a $X,000 fine if they were to press the violation.
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