CARBON COMBINATION FILTERS: With an added layer of carbon and a filter that is sealed to the housing, almost 100% of pollutants, particles and odors are captured in DENSO’s combination filters. OE QUALITY: As the world’s number one OE developer of heating, ventilation and air conditioning (HVAC) systems, you can be sure that DENSO’s air cabin products are manufactured to the highest standard. INNOVATIVE TECHNOLOGY: Our range of combination filters purify the air in a range of ways. First, they capture particles in a close meshed, non-woven filter layer. Then, any small charged particles are held back by electrostatic interaction. Finally, a layer of nanofibers is spun into the filter media, preventing the air pressure from dropping. This means our filters can remove particles that are more than 100 times smaller than diesel soot. HVAC COMPATIBLE: Our cabin air filters are designed to work without causing a drop in air pressure. This protects the vehicle’s HVAC system, ensures superior efficiency and protects from condensation. DENSO ASSURANCE: Pollutants, smells and irritants can not only distract motorists, they can also become a health hazard if they are not dealt with correctly. DENSO Cabin air filters ensure that no harmful substances from the road enter the vehicle cabin, with two options available to purchase: standard particle filters and combination activated carbon filters.