Don't sacrifice performance, give your engine easier breathing with the Banks easy-to-install resonator delete. Eliminates the stock intake resonator and muffler. Mandrel-bent constant diameter 4-inch steel. Gloss Red powder-coat. For even more power and performance, check out our Banks Ram-Air Intake 42249. 50 State Compliant CARB E.O. D-161-121
Intake Resonator Delete, Red powder-coated for 2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P
Eliminates the stock intake resonator and muffler with a straight-through 4-inch constant-diameter piece. Clean up your engine bay with the Banks easy-to-install mandrel-bent constant diameter 4-inch intake resonator delete. Works with your stock intake, but will not work with the Banks Ram-Air Intake. Check out our Banks Ram-Air Intake 42249 for even more power and performance.
