PUREFLOW 2018 Lexus RX450h Cabin Air Filter with HEPA and Antibacterial Technology, PC99237HX 2001 2008-03 Toyota Matrix 1

2008-03 Toyota Matrix 1

2015-09 Nissan Murano 3

2017-11 Buick Regal 2

2007-05 Airstream Westfalia 2

2000-98 Infiniti QX4 3

PUREFLOW 2018 Lexus RX450h Cabin Air Filter with HEPA and Antibacterial Technology, PC99237HX 2001 2008-03 Toyota Matrix 11st 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