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    02 spacers for OBD2 cars remove cats no check engine light

    Exactly as the title states, these will allow you to remove your cats and not throw a code. You will therefore pass emissions catless. This is only for OBD2 cars. They will not beat the sniffer test obviously.
    Ive had these on various turbo cars and they work great. they push the 02 out further from the exhaust stream so the ECU doesnt get an accurate reading. These were only my 350Z since the end of august. I would have kept them but one of my test pipes cracked so I went back to stock.

    Im asking $15 plus shipping each. Free shipping if you buy both.

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