{"product_id":"exhaust-center-riser-elbow-57-57513-for-mercruiser-v6-v8-replaces-44354a3-807914a1-4in-hose-7-degree-down-angle","title":"Engineered Marine Products Exhaust Center Riser Elbow, Replaces 44354A3 807914A1, Fits V6\/V8 Manifold 18-1953-2, 4 Inch Hose 7 Degree","description":"\u003cp\u003eThis Engineered Marine Products exhaust center riser elbow is a manifold elbow designed for V6 and V8 marine engine exhaust systems. It connects to a 4 inch exhaust hose and is built with a 7 degree down angle to route exhaust gas and cooling water away from the manifold and out through the riser hose. The elbow has a machined exterior finish for a precise fit at the hose and manifold connection points.\u003c\/p\u003e\u003cp\u003eThis riser elbow fits Manifold 18-1953-2 and is compatible with elbow gaskets 18-2849-1 and 18-0897 for sealing the elbow-to-manifold connection. It directly replaces OEM numbers 44354A3 and 807914A1, making it a straightforward swap for boat owners rebuilding or upgrading their exhaust manifold system. As a wear and corrosion-prone component in the exhaust and cooling path, the riser elbow is a common replacement item during routine manifold maintenance or when addressing exhaust leaks and water intrusion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Engineered Marine Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 57-57513\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Size:\u003c\/strong\u003e 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDown Angle:\u003c\/strong\u003e 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Manifold:\u003c\/strong\u003e 18-1953-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Elbow Gasket:\u003c\/strong\u003e 18-2849-1, 18-0897\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e V6 and V8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Mercruiser Exhaust Manifolds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 22.93 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 14.37 x 7.48 x 6.69 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Machined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 840080499505\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits Manifold 18-1953-2\u003c\/li\u003e\n\u003cli\u003eV6 and V8 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e44354A3\u003c\/li\u003e\n\u003cli\u003e807914A1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Engineered Marine Products elbow (57-57513) replace?\u003c\/strong\u003e It directly replaces OEM numbers 44354A3 and 807914A1, so it can be used as a drop-in substitute for those original parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat manifold does this riser elbow fit?\u003c\/strong\u003e This elbow fits Manifold 18-1953-2 and is intended for use on V6 and V8 marine engine exhaust systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat hose size does the 57-57513 elbow use?\u003c\/strong\u003e The elbow is sized for a 4 inch exhaust hose connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat angle is the exhaust elbow?\u003c\/strong\u003e The 57-57513 riser elbow has a 7 degree down angle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does this exhaust riser elbow weigh?\u003c\/strong\u003e The Engineered Marine Products elbow weighs 22.93 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 57-57513 elbow?\u003c\/strong\u003e It measures 14.37 x 7.48 x 6.69 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat gasket is used with this elbow?\u003c\/strong\u003e Elbow gaskets 18-2849-1 and 18-0897 are compatible with the 57-57513 riser elbow for sealing the manifold connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this elbow compatible with both V6 and V8 engines?\u003c\/strong\u003e Yes, the 57-57513 exhaust center riser elbow is designed to fit both V6 and V8 engine configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat finish does the exhaust riser elbow have?\u003c\/strong\u003e The 57-57513 elbow has a machined exterior finish.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a gasket included with the elbow?\u003c\/strong\u003e The elbow itself does not include a gasket; compatible gaskets 18-2849-1 and 18-0897 are used separately for the manifold connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this elbow be used without a spacer?\u003c\/strong\u003e The 57-57513 elbow mounts to Manifold 18-1953-2 for a 4 inch hose, 7 degree down angle configuration.\u003c\/p\u003e","brand":"EMP","offers":[{"title":"Default Title","offer_id":48991291179227,"sku":"EMP-57-57513","price":197.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/EMP-57-57513-V6-V8-Exhaust-Center-Riser-Elbow__98008.1727190197.500.750.jpg?v=1785188904","url":"https:\/\/www.goodvibesmarina.com\/products\/exhaust-center-riser-elbow-57-57513-for-mercruiser-v6-v8-replaces-44354a3-807914a1-4in-hose-7-degree-down-angle","provider":"Good Vibes Marina","version":"1.0","type":"link"}