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#2003350z

  1. 2003 350Z - catalytic converter options

    Maintenance & Repairs
    I recently starting having check engine light coming on & off on my 2003 350Z. I also noticed some exhaust noise coming out from under the middle of the car. I took it to Advance Auto & Auto Zone to check the error codes. They said it was misfire on multiple cylinders. I asked which ones & no...
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