Airaid 11-13 Dodge Charger/Challenger 3.6/5.7/6.4L CAD Intake System w/o Tube (Dry / Black Media)The AIRAID Cold Air Dam (CAD) Air Intake is engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. The intake system retains the original location of the air filter but delivers a big boost with the addition of a huge open element air inlet protected by Cold Air Dam panels that help to provide a steady, free flowing supply of cooler outside air into your engine. The panels mount in the factory air box