2017-2019 Ford 6.7L Power Stroke Zilla Intake Manifold and Turbo Inlet Kit

Intake Manifold and Turbo Inlet Kit The stock cast aluminum intake bridge manifold on the Ford 6.7L Power Stroke is a well-known performance bottleneck. Certain design characteristics of the stock manifold restrict fresh air intake, which is particularly unfavorable for engine performance. Some sections of the stock manifold’s internal passage are even narrower than a 2.5-inch-diameter tube, severely limiting airflow. Additionally, the EGR inlet swirl is positioned directly in the center of the flow path, creating significant turbulence and flow disruption. This turbulence reduces both the intake air velocity and the volume of air entering the cylinder heads. The PPE Performance Intake Manifold effectively eliminates these stock bottlenecks by utilizing large 3.25-inch stainless steel tubing, combined with hydroformed runners that seamlessly direct airflow into both cylinder heads. The problematic, flow-restricting EGR boss has been eliminated, creating unobstructed flow passages. Furt