The Nissan Path

missionstreet

I apologize i looked again and I see that there are bolts connecting the cats to the manifold. I will just replace the one that's tripping p0420 code and have it inspected.

missionstreet

Thank you for the detailed response. I was under the impression that the 4 cat setup was a "California emissions" requirement. I have seen the "additional" cats in other vehicles when they were California cars. All the parts I see on rock auto look like they have a small header a...

missionstreet

Hi all,
First time here was wondering if I can go from a dual manifold cat setup on my 3.3l to a single one. Reside in NJ.

Thanks in advance,

Search found 3 matches

'98 dual cat to single conversion with headers

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