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      02-28-2012, 12:16 PM   #15
2K7
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Drives: M3
Join Date: Jun 2011
Location: New England

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Quote:
Originally Posted by tibra1 View Post
Here is a cool drive by vid on the center chamber-straight pipe method..wonder how much louder the drive by on your bypass is? Post a vid

Videos are you friend 
I'll make a video once the weather gets nicer .... but the OEM bypass definitely is louder !!!