PUREFLOW 2026 Audi e-tron S Sportback Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX F-250 Super Duty 2013-07 BMW 325i 2

2013-07 BMW 325i 2

2011-10 BMW X1 2

2003-01 Saturn LW200 2

Replace regularly for best performance

2020-16 Lexus GS F 5

PUREFLOW 2026 Audi e-tron S Sportback Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX F-250 Super Duty 2013-07 BMW 325i 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