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      01-08-2009, 04:34 PM   #13
camaross305
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Drives: 2008 M3
Join Date: Jul 2008
Location: gainesville fl

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Quote:
Originally Posted by MMMorish View Post
Unless its the look you're after, I'd say save your money and change the filter to a nice AFE or BMC drop in.

According to Pencil Geek, there is no real added gains with the Groupe M and all your gains come from the filter.

Cheers!
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