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

tomvcarter · 03-03-2009, 05:32 PM

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

03-03-2009, 05:32 PM	#451
tomvcarter First Lieutenant Drives: bmw E92 M3 Join Date: Jan 2009 Location: LONDON, UK Posts: 343 iTrader: (0)	Ok thanks, can you explain how this will alter the sound, in what way? And what is the price?