{"product_id":"dorman-674-407-exhaust-manifold","title":"Dorman 674-407 Exhaust Manifold - Left","description":"\u003ch2\u003eDurable Cast Iron Exhaust Manifold for Ford Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-407 exhaust manifold is engineered to provide reliable exhaust flow for Ford Expedition, F-150, and F-250 models. Crafted from cast iron with a natural finish, this exhaust manifold ensures long-lasting performance and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable cast iron material\u003c\/li\u003e\n\u003cli\u003eNatural color finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRound port shape for optimal exhaust flow\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware: 2 studs and 2 nuts\u003c\/li\u003e\n\u003cli\u003eComes with 1 manifold gasket for proper sealing\u003c\/li\u003e\n\u003cli\u003eGrade type: Regular for standard replacement needs\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Expedition, F-150, and F-250 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 674-407 exhaust manifold is designed to meet OEM specifications for a direct replacement on select Ford trucks and SUVs. Its cast iron construction offers strength and heat resistance, essential for managing exhaust gases efficiently. The round port shape aligns with factory exhaust ports to maintain proper exhaust flow and reduce backpressure. This manifold includes all necessary mounting hardware and a gasket to simplify installation and ensure a secure, leak-free fit.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis exhaust manifold is compatible with the following Ford models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord Expedition\u003c\/li\u003e\n\u003cli\u003eFord F-150\u003c\/li\u003e\n\u003cli\u003eFord F-250\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is ideal for replacing worn or damaged exhaust manifolds that cause exhaust leaks, poor engine performance, or increased emissions.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Exhaust Manifold\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust leaks causing noise and reduced efficiency\u003c\/li\u003e\n\u003cli\u003eCracked or warped manifolds due to heat stress\u003c\/li\u003e\n\u003cli\u003eDecreased engine performance from improper exhaust flow\u003c\/li\u003e\n\u003cli\u003eFailed manifold gaskets leading to exhaust gas escape\u003c\/li\u003e\n\u003cli\u003eCorrosion damage from prolonged exposure to elements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 674-407 exhaust manifold requires basic mechanical skills and tools. Ensure the engine is cool before beginning work. Use the included gasket and mounting hardware to secure the manifold tightly to prevent leaks. It is recommended to inspect the exhaust ports and clean any debris before installation. Torque all fasteners to manufacturer specifications for optimal sealing and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman exhaust manifolds are manufactured to meet or exceed OEM standards for fit, form, and function. The 674-407 part is backed by Dorman's quality assurance processes to ensure durability and reliability. Please refer to Dorman's official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44045408993461,"sku":"BKKY-674-407","price":150.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_674407_Fro.jpg?v=1775010082","url":"https:\/\/www.partcatalog.com\/products\/dorman-674-407-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}