BMW 3-Series (E90 E92) Forum - View Single Post - Could I do a charcoal delete with stock OEM air filter?

JingChai · 03-01-2019, 04:31 PM

I did the charcoal delete this morning and did a test drive, heard a louder noise coming into the engine and accelerated a bit faster.

Definitely worthwhile to do!

03-01-2019, 04:31 PM	#5
JingChai Lieutenant 154 Rep 424 Posts Drives: 2011 BMW 328i Join Date: Mar 2015 Location: Austin, TX iTrader: (0)	I did the charcoal delete this morning and did a test drive, heard a louder noise coming into the engine and accelerated a bit faster. Definitely worthwhile to do!
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