BMW M2 Forum - View Single Post

PAC · 05-23-2018, 04:11 PM

I can tell you that just adding this made the around town noise level drop by 25-40% IMO. I'll report on the highway noise tomorrow.

05-23-2018, 04:11 PM	#44
PAC Private First Class 63 Rep 130 Posts Drives: M2 Join Date: Mar 2018 Location: NY iTrader: (0)	I can tell you that just adding this made the around town noise level drop by 25-40% IMO. I'll report on the highway noise tomorrow.
	Appreciate 0 Quote