Airaid Intake For 2013 GM Duramax 6.6L
Airaid now offers a performance air intake system for the 2013 GM HD Duramax 6.6L engine. According to Airaid, replacing the factory air intake for the Airaid MPX intake, yeilds 29 additional horsepower and 55-lbs.-ft. of torque. The Airaid MPX features a one-piece roto molded cold air-box, a new modular air-intake tube and a 1700 cfm filter that can be washed and reused. For more information, visit www.airaid.com.