LMM Duramax AEM Brute Force HD Intake

Introducing the AEM 21-9033DS Brute Force HD Intake for the LMM Duramax 2007.5-2010 Truck. This high performance intake is easily installed with commonly available tools, and features AEM Dryflow air filter media for superior filtration with no need for oiling. The AEM 21-9033DS Brute Force HD Intake has been dyno-tested to provide increased horsepower and torque gains, and is located in the original air box space for easy installation. Additionally, the AEM 21-9033DS Brute Force HD Intake is surrounded by a heat shield to protect against engine heat, and has been turned and tested to improve acceleration and engine sound.