Mann Filter CUK 2862 Automotive Cabin Air Filter with Activated Carbon, Car & Truck Passenger Compartment OEM Filter Replacement for Volkswagen Jetta & Beetle, Audi TT and more

Like a sponge, the activated charcoal layer embedded in the non-woven material absorbs harmful gases such as nitrogen dioxide, fuels and ozone into pores which are 10,000 times finer than a human hair. That is how the combi-filter ensures a healthy cabin environment. This modern filter consists of a non-woven-based particle filter media, an activated charcoal layer and a carrier media to improve stability