{"product_id":"tte-4-0-tfsi-high-performance-cast-manifolds","title":"TTE 4.0 TFSI High-performance Cast Manifolds","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe exhaust manifolds are cast from heat-resistant 1.4849 stainless steel. To meet the demand for high quality exhaust manifolds, the design is made for ease of installation. They also feature high durability and provide the best possible flow. During development, 3D scanning and 3D measurement were used to lay the foundation for design with CAD and CFD. With the help of bionic design, starting with our pipe elbows, a lot of optimization loops were done until the final designs.\u003c\/p\u003e\n\u003cp\u003eWith these manifolds, the cross-section has been maximized and all cylinders have been brought together. The back pressure is significantly reduced, which in turn brings more power and lower exhaust gas temperature.\u003c\/p\u003e\n\u003cp\u003eThanks to the flow-optimized design, power output above 1000 hp is also possible\u003c\/p\u003e\n\u003cp\u003eAdvantages over the OEM part:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMore throughput due to flow optimized design.\u003c\/li\u003e\n\u003cli\u003eMore throughput thanks to flow-optimized bionic design.\u003c\/li\u003e\n\u003cli\u003eAll 4 cylinders are within a tolerance range of 1%.\u003c\/li\u003e\n\u003cli\u003eFor comparison: OEM are designed with a tolerance of up to 5%.\u003c\/li\u003e\n\u003cli\u003e36.8mm runners at head flange. \u003c\/li\u003e\n\u003cli\u003e50mm at turbo connection. \u003c\/li\u003e\n\u003cli\u003eMaterial stainless steel 1.4849 (up to 1100 °C)\u003c\/li\u003e\n\u003cli\u003eInvestment casting for uniform wall thickness and surface quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eAdditional information:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is only the manifold as shown in the pictures, the exhaust housing of the turbocharger must be welded. Of course, various other turbochargers can be attached to these manifolds.\u003c\/li\u003e\n\u003cli\u003eFor the welding of the original exhaust housing adaptation work is necessary\u003c\/li\u003e\n\u003cli\u003eTo prevent fire damage, we recommend installing thermal insulation.\u003c\/li\u003e\n\u003cli\u003eFor the assembly we recommend to use the original Audi screws and nuts.\u003c\/li\u003e\n\u003cli\u003eLeft and right cast manifold without exhaust housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TTE","offers":[{"title":"Default Title","offer_id":50524072247489,"sku":"TTE10125","price":2600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/7773\/2663\/files\/rs6_6_600x600_821a7b40-86c9-4bdf-88fd-f39d7e2a39f5.jpg?v=1787668772","url":"https:\/\/www.urotuning.com\/products\/tte-4-0-tfsi-high-performance-cast-manifolds","provider":"UroTuning","version":"1.0","type":"link"}