BMW M3 Forum (E90 E92) - View Single Post - Genuine Eisenmann E90/92 M3 Sport/Race Performance levels

tomvcarter · 03-03-2009, 06:32 PM

Ok thanks, can you explain how this will alter the sound, in what way?
And what is the price?

03-03-2009, 06:32 PM	#451
tomvcarter First Lieutenant 30 Rep 344 Posts Drives: bmw E92 M3 Join Date: Jan 2009 Location: LONDON, UK iTrader: (0)	Ok thanks, can you explain how this will alter the sound, in what way? And what is the price?
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