BMW 3-Series (E90 E92) Forum - View Single Post

TMack · 07-14-2008, 06:34 PM

Thanks James. My biggest concern is that I've read in a couple of places that the '06 330i's were so well maxed by BMW people were actually LOSING performance when messing with intakes, exhaust, etc. What's you experience with 330i's?

07-14-2008, 06:34 PM	#3
TMack Road Warrior 66 Rep 152 Posts Drives: '18 540i M-Sport Join Date: Jul 2008 Location: Kansas City iTrader: (0)	Thanks James. My biggest concern is that I've read in a couple of places that the '06 330i's were so well maxed by BMW people were actually LOSING performance when messing with intakes, exhaust, etc. What's you experience with 330i's?
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