Longhorn Fab has come up with a genius replacement for the faulty and ugly Filter Indicator on your 2001-2019 GM 6.6L Duramax with their 201058-G Air Intake Filter Indicator Plug with Grommet. Use this aluminum plug with your factory or aftermarket intake systems to enhance your truck's under hood appearance or simply as a safety precaution to prevent your engine from sucking in potential engine damaging debris or even pieces of a broken filter indicator due to becoming brittle over the years. Longhorn includes a grommet for a convenient and complete replacement of the factory filter indicator. Features:Aluminum ConstructionIncludes Rubber GrommetPrevents Potential Engine DamageEnhances Under Hood AppearanceFits Stock and Aftermarket Intake Systems
OEM replacement filters are designed to increase horsepower and acceleration while providing excellent filtration. Replacement air filters are washable and reusable with the inexpensive additional purchase of a cleaning/restore kit.