AFE 46-20339-B Cold Side Intercooler Pipe

Introducing the AFE 46-20339-B Cold Side Intercooler Pipe for L5P Duramax 2017-2019 models. This easy-to install pipe helps improve performance with its outflow of 10% more than the factory pipe. It also includes all hardware needed for installation. Plus, it's made of TIG-welded 3-1/2" mandrel bent aluminum for durability. Get the most out of your vehicle with the AFE 46-20339-B Cold Side Intercooler Pipe.