ZPOST - View Single Post - OEM Header and OEM Cats 29k miles For Sale!

mfanatic325 · 04-27-2011, 09:04 PM

I'm not sure if they bolt up to Euro headers, but since they're uncatted, I'm assuming you may need to do some O2 work..
Unless you run stock headers, and the primary cats are enough to pass smog?

04-27-2011, 09:04 PM	#5
mfanatic325 ///M-fanatic 193 Rep 3,885 Posts Drives: '01 911 Turbo Join Date: Oct 2007 Location: Cupertino, CA. iTrader: (23)	I'm not sure if they bolt up to Euro headers, but since they're uncatted, I'm assuming you may need to do some O2 work.. Unless you run stock headers, and the primary cats are enough to pass smog?
	Appreciate 0 Quote