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1991 Camaro Z28 vert 5.0 M5. Only current modification is a Borla catback. I am planning to remove the air injection system and replace the catalytic convertor with a straight pipe. I am also interested in an electric cutout. Does anyone manufacture that combination in a bolt in configuration? I know I could make what I want but I am 71 and would prefer to find it already manufactured. (Yes, I understand the legal and resale ramifications of what I plan to do.)
Where did you get that test pipe from? I have wanted to remove my cat and have not been able to find a pipe with the flange to connect to the exhaust. Thanks.
I had a Quick Time Performance cutout installed years ago, pretty sure it came with a mini Y pipe too, you could probably get something similar and have a shop put the flange on so it'll bolt up