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      11-07-2008, 03:21 PM   #9
BMW F22
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Drives: ///M235i
Join Date: Nov 2005
Location: Around the Bay

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We carry AFE filters and have never heard of any power loss on the M3. If anything people actually love the filters. As for the scoops, both RPI and AFE are fine. There is not significant differences between them. Again, we've sold a lot of AFE scoops and the responses have been great.
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