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      04-22-2012, 08:08 PM   #18
Second Lieutenant
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Drives: 2009 e90 328i, 2011 e92 m3
Join Date: Oct 2010
Location: Los Angeles/ Berkeley

iTrader: (1)

Originally Posted by persian54 View Post
Wow I didn't know they made a valve exhaust
yea, i got one similiar to this one:

its sounds great and i love it. but the valve on/off doesn't have as big of an effect as i expected and there still is some drone at 2k and 3k rpm which can be annoying at times... otherwise, i love the exhaust.
ive never had akra before, so i'd be interested in picking up a used and trying it out to compare with the gintani sport, if u are selling...