MicronAir Carbon Cabin Air Filter, fits Infiniti I35 2002-2004 requires 2 filters, I30 2001-2003 requires 2 filters, Nissan Maxima 2000-2003 requires 2 filters. Offers the same filtration as the particle filter plus the added protection of carbon for odors and smells. Traps Harmful pollutants before they reach your vehicle's interior and provides cleaner air for allergy and asthma sufferers. Vehicle manufacturer recommends filter be changed every 6 to 12 months.
