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      05-25-2018, 09:35 AM   #31
RobMCoupe
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Drives: 2007 Z4 M Coupe
Join Date: Feb 2010
Location: Bay Area

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Quote:
Originally Posted by TurboDream17 View Post
Also, so my understanding is correct, the Evolve box is the only "z4m specific" unit available that reaches to the slam panel (i.e. doesn't suck in air from the hot engine bay)?

Anybody have any empirical evidence to suggest this makes a difference? There's a 2X price discrepancy between the Evolve and Karbonius...
More info on this thread.
http://www.zpost.com/forums/showthread.php?t=1342648
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