Curb Hoppers0My CartaFe PowerAFE Air Induction HD Pro Stage 2 Reusable Filter for GM Duramax Kit 50-74006-1Listing ID: 909057UPC: 802959542477Manufacturer Part Number: 50-74006-1Reference Part Number(s): AFE50-74006-1In Stock, 6 AvailableWill Ship Within 3 Days$457.44Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.