Keep the hot air out of your engine, and let cooler, denser air feed your 2017-2019 GM 6.6L Duramax L5P with the Banks Power 42249-D Ram Air Intake System With Dry Filter. Featuring a streamlined molded filter housing, the Banks Ram-Air Intake System overcomes the tight underhood area by using a large ballistic-shaped reusable air filter to alllow your L5P to breathe! This gives you added airflow up to 852 CFM over the factory intake system giving you increased power and economy
Increased Power CARB EO# D-161-118 Bolt-On Intake System "Oil-Free" Reusable Oversized Filter Outflows Factory Intake By 352-CFM! Enhances the Derringer Tuner with +19 HP CA Residents: CARB E.O. Number on file - LEGAL for use in California.