PUREFLOW 2011 Acura ZDX Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX G3 2020-17 Hyundai Elantra 2

2020-17 Hyundai Elantra 2

2007-06 Buick Rendezvous 3

Includes four 25x25x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2004-00 Nissan Xterra 2

2015-12 Ram C/V 3

PUREFLOW 2011 Acura ZDX Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX G3 2020-17 Hyundai Elantra 21st 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