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      12-05-2012, 08:50 AM   #14
First Lieutenant

Drives: 2013 328i xDrive Sport Line
Join Date: Oct 2012
Location: Cleveland, OH

iTrader: (1)

The intake power numbers I got from aFe. They dynoed it before and after and those were the gains. The intake was super easy to install...20-30 minutes maybe.

I had a friend install the exhaust at his shop. He said the factory exhaust is all one piece. The aFe exhaust comes in 4 sections so no cutting. Oh and this exhaust fits xDrive vehicles.

I'll take a video of the exhaust tomorrow during the day so you can actually see it.