BMW M3 Forum (E90 E92) - View Single Post - DIY: Changing Air Filter/Installing AFE Air Filter for E9X M3's w/Pics

badfish · 09-18-2008, 09:30 PM

Interesting. I wrote a DIY here. Torx size is actually T-25. T-20 fits but will strip it if you are not careful. I also found it easier to disconnect the rubber pipe at the other end, but there's always more than one way to skin a cat.

09-18-2008, 09:30 PM	#5
badfish Major Drives: E92 AW M3 Join Date: Feb 2008 Location: SoCal Posts: 1,037 iTrader: (0) Garage List 2008 M3 [0.00]	Interesting. I wrote a DIY here. Torx size is actually T-25. T-20 fits but will strip it if you are not careful. I also found it easier to disconnect the rubber pipe at the other end, but there's always more than one way to skin a cat. __________________