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2005 2.5i p0420

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2005 legacy 2.5i with a p0420 code.po said he did the evap system and new cat on passenger side. My legacy has two separate headers that merge into one. I did the fouler spacer on that side, a Google search told me that pass. Side is bank one. Did I do the right 02 sensor? Car is a daily that I just want to pass NY inspection. Any help would be appreciated.
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