Rated 4.9 out of 5 stars.
Breathing clean air inside your car matters – especially if you drive in traffic or have allergies. The febi bilstein 31985 Cabin Filter is an activated charcoal filter designed to trap dust, pollen, soot, and even nasty exhaust gases before they reach you and your passengers. It fits specific BMW models like the 5 Series (F07, F10, F11), 6 Series (F12, F13), and 7 Series (F01, F02), matching OEM numbers like BMW 64 11 9 272 642.
Why choose this one? febi is a trusted German brand with OE-matching quality. This filter uses electrostatic nonwoven fibers to capture particles as small as 0.3 microns (think bacteria and diesel soot) – stuff your nose can't filter on its own. The charcoal layer also adsorbs odors and gases, so the air feels fresher. Regular replacement (usually once a year) keeps your cabin air clean and can help reduce driver fatigue, headaches, and allergy symptoms.
Dimensions are about 246 mm x 206 mm x 30 mm, and it weighs around 0.23 kg. Always verify compatibility using your vehicle's details, but if you drive a compatible BMW, this filter is a straightforward swap that makes a real difference in your driving comfort and health. Breathe easier on every journey.
