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- 2002 BJFW, 2007 BK3P, 1979 SA22C, 2005 BK3P
this header will fail a visual inspection because it removes a catalytic converterMPChi said:Seeing this thread really made me itching for getting one for my MP3, probably pairing with a K&N/Injen CAI, now that my factory warranty is expiring soon. But would want to stay CA emission legal by all means. I am not too knowledgable on headers, so please bare with me for a couple newbie questions:
What does it take to stay CA emission legal for a new header set-up? Would this OBX header fail? And what do you do with the O2 sensors & the engine light?
Thanks.