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      06-21-2008, 10:06 PM   #52
BattleWagon
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Drives: E90 328i 6mt, 325iT 5mt
Join Date: Oct 2007
Location: SoCal

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Basically, the Helene Streamline panel is for the guys that do not want to tear out the BMW stock designed air box but want to make it flow better and get pretty close to the open cone gains without sacraficing protection.

It all depends on what your priorities are.

HP will not be persuing the dual cone setup...just does not support the Streamline premise of "Performance and Protection".
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