The all new redesigned intake kit for the 2006-2007 Duramax 6.6L takes advantage of our latest silicone seals and air filter designs. With improved air flow by over 15% than previous model, the 75-5080 simply outperforms the stock intake and looks better too.
Air Flow Rating: Flows 46.1% better than the OE Induction SystemTesting Conducted at Vehicle's Rated Flow (649 cfm)
Efficiency Rating: 99.27% Efficient - ISO Course Dust
Be sure to choose the proper filter media type from the drop down menu above!