This refers to a collection of aftermarket components designed to replace or upgrade the factory intake and exhaust systems of Ford trucks equipped with the 6.7L Powerstroke diesel engine. These kits often include items such as up-pipes, downpipes, intercooler pipes, and exhaust manifolds. As an example, a specific offering might consist of stainless steel up-pipes engineered to improve exhaust flow from the engine to the turbocharger.
The implementation of these upgraded components is intended to enhance engine performance by reducing exhaust backpressure and increasing airflow. This can lead to improvements in horsepower, torque, and fuel economy. Historically, such upgrades have been a common modification in the diesel truck performance market, driven by a desire for increased power and improved engine response. They can also address known weaknesses in the factory exhaust system that may cause issues under high-stress conditions.
