BMW M3 Forum (E90 E92) - View Single Post

TysonRa · 08-17-2012, 02:16 AM

Here in germany every race track has maximum db soundlevel! Last year I saw an Audi RS6 MTM that wasn't allowed driving on the hockenheimring. Thats why have a valve system!
With opened valve I have about 128db, thats enough

08-17-2012, 02:16 AM	#45
TysonRa Second Lieutenant 32 Rep 242 Posts Drives: E92 M3 Competition Package Join Date: Oct 2010 Location: Ra iTrader: (0)	Here in germany every race track has maximum db soundlevel! Last year I saw an Audi RS6 MTM that wasn't allowed driving on the hockenheimring. Thats why have a valve system! With opened valve I have about 128db, thats enough __________________ .
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