'20-23 Chevy/GMC 1500 3.0L Duramax Cold Air Intake

S&B Filters' cold air intake for the 2020-2023 Chevy Silverado / GMC Sierra 3.0L Duramax was engineered to minimize air restriction and flow better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. The 2020-2023 3.0L Duramax intake kit can be installed by connecting directly to the stock intake tube. For even better performance, S&B includes an additional intake tube to connect directly to the turbo to maximize airflow. Part Number OEM Interior Panel Color 75-5137D Dry Extendable Filter 75-5137 Cotton Cleanable Filter KIT DETAILS: CHOOSE YOUR AIRFLOW: The 75-5137 intake kit has (3) airflow configurations. Its Unique Airbox design provides more air to the filter by using a scoop that captures cool air from the front quarter panel. S&B also includes a silicone box plug that can be installed or removed depending on personal preference and airflow requirements. Silicone Box Plug removed: Th