BMW M3 Forum (E90 E92) - View Single Post - ESS Supercharger O2 Readiness for State Inspection

eatsleepboost · 09-22-2018, 01:10 PM

I have been catless now for 100 miles with no light yet but I most likely will get one. I did use o2 spacers with mini cats to help fool the post cat o2s

09-22-2018, 01:10 PM	#88
eatsleepboost Captain 420 Rep 656 Posts Drives: Evo Join Date: Aug 2017 Location: Boston iTrader: (1)	I have been catless now for 100 miles with no light yet but I most likely will get one. I did use o2 spacers with mini cats to help fool the post cat o2s
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