Choose Options Compare Quick view 4" MERV 8 Air & Furnace Filter (6 per case) MSRP: Now: $66.00 Was: MERV 8 Rated (ASHRAE 52.2) Great Value! Pleated filters outperform ordinary a/c and furnace filters and allow air-handling systems to stay cleaner and operate more efficiently. High Performance. KIMBERLY-CLARK electrostatically charged... MSRP: Now: $66.00 Was: Choose Options Compare Quick view Qty in Cart: 0 Price: MSRP: Now: $66.00 Was: Subtotal: Choose Options