{"product_id":"dorman-679-021-exhaust-crossover-pipe","title":"Dorman 679-021 Exhaust Crossover Pipe","description":"\u003ch2\u003eDurable Stainless Steel Exhaust Crossover Pipe for Ford Escape and Mercury Mariner\u003c\/h2\u003e\u003cp\u003eThe Dorman 679-021 exhaust crossover pipe is engineered to provide reliable exhaust flow management for Ford Escape and Mercury Mariner models. Constructed from stainless steel, this single pipe component offers corrosion resistance and a natural finish designed to maintain performance over time.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from corrosion-resistant stainless steel material\u003c\/li\u003e\n\u003cli\u003e3.25 inch inlet and outlet outside diameter for precise fit\u003c\/li\u003e\n\u003cli\u003eIncludes flanged inlet and outlet connections for secure sealing\u003c\/li\u003e\n\u003cli\u003eComes with two flange gaskets and one donut gasket for proper sealing\u003c\/li\u003e\n\u003cli\u003eLength of 34 inches with overall width of 15 inches and height of 5 inches\u003c\/li\u003e\n\u003cli\u003eDesigned as a single pipe with three flanges for optimal exhaust crossover\u003c\/li\u003e\n\u003cli\u003eNo welding required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 679-021 exhaust crossover pipe features a 3 inch inside diameter at both inlet and outlet, ensuring compatibility with standard exhaust piping on the Ford Escape and Mercury Mariner. Its natural stainless steel finish provides durability against rust and heat exposure. The pipe includes flanged connections on both ends and an additional flange, totaling three flanges, which help secure the pipe firmly within the exhaust system. This crossover pipe does not require welding, simplifying installation and reducing labor time. The package contains one crossover pipe, two flange gaskets, and one donut gasket to ensure a proper seal and prevent exhaust leaks.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for Ford Escape exhaust systems\u003c\/li\u003e\n\u003cli\u003eCompatible with Mercury Mariner exhaust configurations\u003c\/li\u003e\n\u003cli\u003eUsed to connect exhaust pipes across the crossover section\u003c\/li\u003e\n\u003cli\u003eIdeal for replacing worn or damaged crossover pipes in these models\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper exhaust flow and system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 679-021 exhaust crossover pipe requires no welding, making it suitable for professional mechanics and experienced DIYers. Ensure the flanged connections are properly aligned and use the included gaskets to prevent exhaust leaks. Verify that the pipe’s 3.25 inch outside diameter matches the existing exhaust pipe dimensions on your Ford Escape or Mercury Mariner before installation. Proper torque on flange bolts is recommended to maintain a secure fit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this exhaust crossover pipe to meet or exceed OEM standards for fit and function. The stainless steel construction offers resistance to corrosion and heat, contributing to long service life. This part number 679-021 is backed by Dorman’s quality assurance processes, providing confidence in durability and performance for Ford Escape and Mercury Mariner exhaust repairs.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51934168187061,"sku":"BKKY-679-021","price":167.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_679021_Ang.jpg?v=1775010194","url":"https:\/\/www.partcatalog.com\/products\/dorman-679-021-exhaust-crossover-pipe","provider":"PartCatalog","version":"1.0","type":"link"}