2Addicts | BMW 2-Series forum - View Single Post - Is there a cold air intake that does not throw a CEL, but improves sound?

Ceejay18 · 04-01-2019, 05:37 PM

I have a Dinan CAI, it sounds good and doesn't really throw a CEL. I have had a CEL come up a couple times while driving extended periods of time in cold weather.

04-01-2019, 05:37 PM	#7
Ceejay18 .. 16 Rep 52 Posts Drives: '15 M235i, '18 M3 Join Date: Dec 2016 Location: Northridge, CA iTrader: (0)	I have a Dinan CAI, it sounds good and doesn't really throw a CEL. I have had a CEL come up a couple times while driving extended periods of time in cold weather.
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