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ChrisDUS · 02-14-2013, 10:39 AM

Does anyone have the OEM exhaust mod and test pipes? I wonder if it would be too loud then?

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In Germany the noise modified OEM exhaust makes with stock cats etc. is already borderline.

02-14-2013, 10:39 AM	#10
ChrisDUS Private Drives: 2008 M3 E90 Join Date: Apr 2012 Location: Düsseldorf, Germany Posts: 98 iTrader: (0)	Does anyone have the OEM exhaust mod and test pipes? I wonder if it would be too loud then? . In Germany the noise modified OEM exhaust makes with stock cats etc. is already borderline.