aFe Power 54-13016R Magnum FORCE Stage-2 Cold Air Intake System with Pro 5R Filter | 2011-2016 GM 6.6L Duramax LML

Features: - +23 HP and +50 lb-ft of torque - 43% more airflow than stock - Produces an aggressive induction sound - Washable & reusable filter designed for maximum airflow - Built to withstand extreme temperatures and conditions - No cutting or modifications required; mounts to factory locations Unleash More Power and Aggressive Sound Give your 2011-2016 GM 6.6L Duramax LML the airflow it craves with the aFe Power Magnum FORCE Stage-2 Cold Air Intake System. Designed for maximum performance and efficiency, this system outflows the factory intake by 43%, delivering dyno-proven gains of up to +23 HP and +50 lb-ft of torque. Not only will you feel the difference in throttle response and towing power, but the open-element design also produces an aggressive induction sound, making your Duramax roar to life every time you hit the gas. Engineered for Maximum Airflow and Efficiency This intake features a massive 9” Pro 5R air filter, pre-oiled and constructed with five layers of progressively finer cotton gauze media for unbeatable filtration and airflow. The one-piece XLPE polymer housing shields the filter from engine heat while keeping it exposed for easy viewing and maintenance. The dyno-tuned intake tube is precisely engineered to optimize airflow, and the heat-resistant XLPE material ensures durability under extreme conditions. With a direct-fit design that requires no cutting or modifications, this system installs quickly using factory mounting points, so you can get back on the road faster. Vehicle Fitment: 2011-2016 GM 6.6L Duramax LML Notes: - This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.