Dorman 674-363 Exhaust Manifold - Front

Dorman 674-363 Exhaust Manifold for Ford Taurus and Mercury Sable

Dorman 674-363 is a cast iron exhaust manifold engineered to match the fit and function of the original manifold on specified vehicles. It is built for front-position applications on Ford Taurus and Mercury Sable models, with included gasket and downpipe hardware for a complete exhaust repair.

• Cast iron construction for durable exhaust service
• Natural finish with round port shape
• Includes gasket and mounting hardware
• Direct replacement for front exhaust manifold applications
• Designed for Ford Taurus and Mercury Sable fitment

Detailed Product Overview

This Dorman exhaust manifold, part number 674-363, is precision-engineered to replicate the original manifold’s fit and function on the listed vehicles. It is a direct-fit exhaust manifold for 2000-2007 Ford Taurus front applications and 2000-2005 Mercury Sable front applications, with additional coverage for 1996-1999 Ford Taurus front vehicles equipped with California Emissions. The cast iron body supports exhaust durability, while the round port design and OE-style configuration help maintain proper exhaust routing.

This part cross-references OE number 1F1Z9431AA and Nissens 101200 for the same application.

Common Repair Applications

• Cracked or leaking exhaust manifold
• Exhaust noise from the front manifold area
• Failed manifold gasket sealing
• Damaged manifold mounting points or hardware
• Restoring proper exhaust flow on Ford Taurus or Mercury Sable models

Installation Notes and Tips

Verify engine and emissions configuration before installation, especially on 1996-1999 Ford Taurus vehicles with California Emissions. Inspect the mating surfaces, replace worn fasteners as needed, and confirm the downpipe connection is aligned before final tightening. Use the included gasket and hardware during assembly for a proper seal.

Quality Assurance

Dorman manufactures this exhaust manifold to match original fit and function on the specified vehicles. The part is built as a regular-grade replacement component for front-position exhaust manifold service.