DIESELR EGR Upgrade Kit w/ Intake Manifold (2008-2010 Powerstroke 6.4L)The DIESELR Powerstroke 6. 4L EGR Upgrade Kit with Intake Manifold is a complete solution for replacing the factory intake, manifolds, and up pipes in your 20082010 Ford 6. 4L Powerstroke. This system is engineered for durability and performance, addressing the most common failure points in the factory setupcracking pipes, weak manifold welds, and high backpressure. The kit includes high silicone ductile cast iron exhaust manifolds paired with 304