i don't know what your emmissions laws are, but i know nationwide there are numerous laws on cats. if you don't have one and you get stopped and ticketed it will be a large one. I've heard crazy number like 5k or even 10k the worst is having your car impounded. if anything i would just hollow out the cat, then run a straight pipe through it. so to the commoners eye it'll look like you have a cat....and if it smells at all tell them it's old and you need to replace it... lol good luck with it all
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