PUREFLOW 2011 Infiniti EX35 Cabin Air Filter with HEPA and Antibacterial Technology, PC4479HX Model_9-3 2018-11 Porsche Cayenne 3

2018-11 Porsche Cayenne 3

2010 Hyundai Santa Fe 3

Includes four 14x24x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2004-03 Volkswagen R32 3

2018-14 Mazda 3 2

PUREFLOW 2011 Infiniti EX35 Cabin Air Filter with HEPA and Antibacterial Technology, PC4479HX Model_9-3 2018-11 Porsche Cayenne 31st Stage: For drivers and passengers who suffer from severe allergies, PUREFLOW HEPA (High Efficiency Particulate Air) offers 99. 97% efficiency, capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow). 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors. 4th Stage: Advanced