Your Cummins's exhaust manifold plays a significant role in ensuring your vehicle is running at its best. Here's what will ...

In diesel performance, achieving optimal airflow is the cornerstone to unlocking your engine’s full potential. For owners of the 6.7L Cummins, upgrading the intake system is a popular and effective ...

For this story, we chose intake manifolds to examine under the microscope and talked with some industry experts about their designs, and the role they play in every engine. Whether that engine is ...