Cabin Air Filter, BMW - G42 G20 G80 G22/G26 G82 X3 X4 Z4
A fresh G42, G20, G80, G22, G82, X3, X4, Z4 cabin air filter (also known as a microfilter or heppa filter) will allow you to breathe easier, and healthier, by effectively filtering out impurities through your HVAC system. A yearly replacement of your microfilter will ensure dust, pollen, soot, and pollution stay out of your BMW's interior. This cabin air filter is made by an OEM supplier to BMW and other European manufacturers and uses a multilayer, moisture-resistant filter material with an almost 100% filtration rate. Your microfilter should be replaced once a year or every 15,000 miles