BMW 3-Series (E90 E92) Forum - View Single Post

m20b25 · 08-04-2018, 02:30 AM

Could you open up the exhaust and do the perforated pipe mod? That's all the PE will be. Common on the Ms

08-04-2018, 02:30 AM	#15
m20b25 First Lieutenant 21 Rep 352 Posts Drives: E90 M3 Join Date: Jul 2013 Location: London iTrader: (0)	Could you open up the exhaust and do the perforated pipe mod? That's all the PE will be. Common on the Ms
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