.:HSTuners::

03-05-2003, 02:03 PM

Yeah you do need a cat to be street legal....and the "straight pipe" somebody referred to is called a testpipe and its basically just a straight pipe of the same diameter as your exhaust where the cat should be (illegal). Racing cats (i.e. pacesetter, random tech) arent just gutted, they still eliminate the required amount of pollutants but just flow a lot better....

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03-05-2003, 02:03 PM	#1
get_probed Posts: n/a	Yeah you do need a cat to be street legal....and the "straight pipe" somebody referred to is called a testpipe and its basically just a straight pipe of the same diameter as your exhaust where the cat should be (illegal). Racing cats (i.e. pacesetter, random tech) arent just gutted, they still eliminate the required amount of pollutants but just flow a lot better....