Airaid

When it comes to high-quality, highly-efficient, and perfectly-designed intake systems for your full-size diesel truck, there's no one that does it better than Airaid. Airaid's intakes are some of the most well-built and well-designed cold air intakes on the market, and they can give your diesel truck of choice the airflow it needs to make more horsepower, more torque, and more throttle response all in once. Airaid has a full lineup of Duramax intakes, Cummins intakes, and Powerstroke intakes available that are all extremely easy to install and come with everything you need to get them up and running on your tough diesel truck build.