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      02-18-2008, 12:08 PM   #107
Sick Speed
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Drives: 2008 335i E92 Coupe
Join Date: Mar 2007
Location: Parallel Universe

iTrader: (2)

Just unplugged mine. At start up there was not a noticeable difference...but once the engine warmed and idle dropped down...boom! I could hear the difference.

I took it out on the highway too. There was no power decrease through any of the shifts and my acceleration remains sick. The sound is amazing. Much more powerful and more Ferrari - ish.

Thanks for the tip.

SS
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