PUREFLOW 2021 Subaru XV Cabin Air Filter with HEPA and Antibacterial Technology, PC99456HX Model_540d xDrive 2012-09 Audi A4 Quattro 3

2012-09 Audi A4 Quattro 3

2019-18 Mercedes-Benz GLE500e 3

2012 Rolls-Royce Ghost 6

Advanced Odor Control — Unscented By Design: Uses high-grade activated charcoal and OdorShield technology to help manage odors

PUREFLOW 2021 Subaru XV Cabin Air Filter with HEPA and Antibacterial Technology, PC99456HX Model_540d xDrive 2012-09 Audi A4 Quattro 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