MMX Cotton panel air filter | BMW F2x & F3x | N55 G11 7 SERIES heat-resistant design

heat-resistant design

Hand finished in Austria for superb welds and long term reliability

Engineered specifically for the E46 estate platform to deliver predictable

with a fixed drop of up to around 50 mm depending on engine and specification

and feedback has been consistently positive for wet weather bite

MMX Cotton panel air filter | BMW F2x & F3x | N55 G11 7 SERIES heat-resistant designHigh flow drop in performance filter for BMW F series N55 Unlock sharper throttle response and stronger mid range pull with the MMX cotton panel filter. This direct replacement element is designed for BMW F2x and F3x models running the N55 turbocharged six, giving your engine a less restrictive path to breathe while retaining the factory airbox for OEM fit and finish. We have installed this filter on our own cars and many customer vehicles, and the