This four-piece kit of stainless steel gaskets for the L5P Duramax up-pipes is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and turbo inlet. PPE Up-Pipe Gaskets perform better during extreme changes in temperature, ensuring a leak-free seal. These gaskets fit both the stock GM and PPE High-Flow Up-Pipes for the L5P Duramax, so you can use these whether you're doing a turbo upgrade or not! For more information, call 714-985-4825 or click here.
Photo credited to PPEDiesel.com