2010 2011 BMW 5 Series Forum F10 - View Single Post

493263 · 10-15-2014, 11:32 PM

Stick with stock filter. Your 528 isn't going to give you anything except placebo effects and more engine wear with those filters.

The only time where I see the limit of the stock intake is when we increase boost significantly in the 535 or 550.

10-15-2014, 11:32 PM	#2
493263 Lieutenant 71 Rep 510 Posts Drives: 2011 550i xDrive Join Date: Aug 2014 Location: DC iTrader: (0)	Stick with stock filter. Your 528 isn't going to give you anything except placebo effects and more engine wear with those filters. The only time where I see the limit of the stock intake is when we increase boost significantly in the 535 or 550.
	Appreciate 0 Quote