K03 K04 OEM Header Manifold Flange Adapter to T3 Turbo Fits Passat Audi 1.8T VW

Stop by Custom Fab Shop Anytime! Providing the highest quality American-made automobile machined parts to both new and returning clients is our number one priority. We employ only USA-certified metals in the construction of these goods in our plant in Louisiana. Our customer support representatives in the automotive performance sector have a combined 25 years of experience in the field, making them experts in forced induction and fabrication for automobiles. We promise that you will be completely satisfied with our products and service. We can also manufacture or design any component pertaining to intakes, turbo systems, or exhausts to order. You are welcome to contact us if you need assistance with the design of a new part or adapter. Stainless 304L, T6061 Aluminum, and 1018 Cold Roll Steel are the only metals that we keep in stock at our facilities. Cast goods and A36 hot-rolledsteel are not for sale with us. We will not skimp on material quality just to compete against imported steel. For improved precision, reduced heat, and a mirrored finish, we exclusively use carbide endmills in our CNC machining processes. We never use flame cutting on any of our products. Get in touch with us if you need something special, no matter how big or little. We’ve created hundreds of products for previous clients that aren’t yet on the market, but we simply didn’t have the opportunity to include them. Part Specification: Material: 1018 CR Mild Steel USA (NOT CAST) Thickness: 1/2 inch (.500″) or (12.7mm) K03 Bolt Diameter: M10 x 1.50mm Threaded K03 Bolt Spacing: Unequal Bolt Spacing K03 Port Diameter: 1.582″ (40mm) T3 Inlet Bolt Diameter:M810x 1.50mm Threaded T3 Inlet Bolt Pattern:1.75″ x 3.39″ (44mm x 86mm) T3 Inlet Port Shape: Single Undivided Port Fitment: Used to upgrade the OEM K03 Turbocharger to a larger T3 Turbocharger Notes: Bolts and Gaskets NOT included in listing