Join Date: Dec 2011
Location: Jacksonville, FL
As for the aftermarket, Do I just have a muffler shop cut the new one in between the old O2 sensors? I was under the impression that O2 sensor distances from the cat was critical for correct sensor reading.
Or is there an aftermarket system that is closer to OEM? I looked briefly at Magnaflow and could not find a 2008 P/N. Any brands that members have used successfully please leave P/N and MFG.