Dorman 679-025 Turbocharger Up Pipe - Left

Dorman Turbocharger Up Pipe for Ford 2005 Diesel Applications

Dorman 679-025 is a replacement turbocharger up pipe engineered to match the function and performance of the original pipe on select 2005 Ford diesel applications. Built from stainless steel with a flanged Y-pipe design, it is made for direct replacement service on the left side of the vehicle.

Key Features

• Stainless steel construction for durability in high-heat exhaust service
• Y-pipe design with two inlets and one outlet
• Flanged design for a secure exhaust connection
• No welding required for installation
• Direct replacement for select Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty applications
• Part number 679-025 for easy identification

Detailed Description

This Dorman turbocharger up pipe is built to restore the original exhaust routing between the engine and turbocharger on select 2005 Ford vehicles. The stainless steel body, 2-inch inlet outside diameter, and 3.52-inch outlet outside diameter support OE-style fitment, while the flanged construction helps simplify replacement service. It is a left-side turbocharger up pipe for the 2005 Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty with partial heat shield coverage and the listed production-date notes. Dorman 679-025 is a practical choice when replacing a damaged or corroded turbocharger up pipe on these diesel truck and van applications.

This part cross-references 1845387C1 for the same application.

What It Helps Address

• Exhaust leaks at the turbocharger up pipe connection
• Cracked or rusted factory up pipe sections
• Loss of exhaust flow integrity between the engine and turbocharger
• Noise caused by a failing flanged exhaust connection
• Fitment issues when replacing the original left-side up pipe on select 2005 Ford diesel models

Installation Notes and Tips

Compatible with 2005 Ford E-350 Club Wagon, left; 2005 Ford E-350 Super Duty, left; 2005 Ford Excursion, left; 2005 Ford F-250 Super Duty, left; and 2005 Ford F-350 Super Duty, left. Review the production-date notes before ordering: to 11/04/04, from 7/19/04, and w/Partial Heat Shield as listed for each application. The pipe is flanged and does not require welding. Verify inlet and outlet dimensions against the original part before installation.

Quality Assurance

Dorman manufactures replacement components engineered to match original part function and performance on specific vehicle applications. Part number 679-025 is built as a direct-fit replacement for the listed Ford diesel fitments.