PUREFLOW 2026 Cadillac LYRIQ Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX 740Li True Odor Control — Unscented

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

reliable airflow

2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide

helping maintain smooth

Includes four 24x24x1 MERV 11 air filters for routine filter changes in residential HVAC systems

PUREFLOW 2026 Cadillac LYRIQ Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX 740Li True Odor Control — Unscented1st 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