Shopping Cart Continue shopping “Air Filter 20″x20″” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Air Filter 20"x20" $79.99 Air Filter 20"x20" quantity $159.98 Coupon: Apply coupon Update cart Cart totals Subtotal $159.98 Shipping Calculate shipping Country / region: Select a country / region… Canada State / County: Select an option… AlbertaBritish ColumbiaManitobaNew BrunswickNewfoundland and LabradorNorthwest TerritoriesNova ScotiaNunavutOntarioPrince Edward IslandQuebecSaskatchewanYukon Territory City: Postcode / ZIP: Update HST $20.80 Total $180.78 Proceed to checkout