2015-2016 Duramax Cold Air Intake Kit (42248-D)

Fits

Banks Ram-Air Intakes start out as CAD software prototypes, are put through flow simulations and the design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is validated on a flowbench, then dyno testing and on-vehicle testing. Banks 42248-D cold-air intake with enclosed housing, huge inlet/outlet, and large dome-shaped filter improves flow up to 35%, increases power and fuel economy, and reduces exhaust gas temps (EGT). The stock design is wide-open to hot underhood engine air, and hot air robs your GMC/Chevy of power. 

Banks Part Number: 42248-D

• Enclosed housing
• Dry Air Filter Element/Oiled Air Filter Element
•  5" bellows to prevent component damage for longer service life
• Designed to not cause fault or error codes
• Giant filter maximizes high-flow filtration
• More power and mileage, lower EGTs and less smoke pluming
• 5" bellows accommodate engine movement
• Extends service life and requires fewer cleanings
• 5-year Limited Warranty (Filter: Lifetime Limited Warranty)
• 35% more airflow over stock