3M Filtrete Ultra Allergen Reduction Deep Pleat 4" Filter, 2-pack - $34.99

Costco Wholesale has the 2-Pack 3M Filtrete Ultra Allergen Reduction Deep Pleat MPR 1550 Filters (various sizes see below) on sale for $34.99. Shipping is free. Valid 6/6/24 through 6/30/24. While supplies last. Sizes Available: 16x25x4, 20x25x4, 20x20x4, 16x20x4. Reduces Airborne Dust, Allergens, Bacteria and Viruses. Filtrete 4" Filters Help Maintain Airflow in Heating and Cooling Systems. For Residential Use Only. Change Every 6-12 Months.