PUREFLOW 2016 Lexus ES350 Cabin Air Filter with HEPA and Antibacterial Technology, PC5667HX RZ18088H Featuring MERV 13 filtration with

Featuring MERV 13 filtration with a high-grade layer of activated charcoal

1st Stage: For drivers and passengers who suffer from severe allergies

Ultra+ is designed to capture fine airborne particles while helping manage common household odors—supporting a fresher indoor environment and consistent HVAC performance

PureFlow MERV 8 filters help capture common airborne particles that move through furnace

This layer is combined with baking soda to absorb bad odors

PUREFLOW 2016 Lexus ES350 Cabin Air Filter with HEPA and Antibacterial Technology, PC5667HX RZ18088H Featuring MERV 13 filtration with1st 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