Dorman 674-507 Exhaust Manifold

Exhaust Manifold for Hyundai Elantra and Tiburon

This Dorman exhaust manifold is precision-engineered to match the fit and function of the original manifold on specified vehicles. Built from cast iron with an oval port shape, it is made for direct replacement service on 1996-1997 Hyundai Elantra and 1997 Hyundai Tiburon applications.

Part number 674-507 includes the manifold gasket, heat shield, and downpipe hardware needed for a complete exhaust repair. It is a practical choice when replacing a cracked, warped, or leaking manifold on these Hyundai models.

Key Features

• Direct replacement exhaust manifold for specified Hyundai applications
• Cast iron construction for durability in exhaust service
• Natural finish with oval port shape
• Includes gasket, heat shield, and mounting hardware
• Package contents support a complete manifold repair
• Part number 674-507 for easy identification

Detailed Description

Dorman 674-507 is an exhaust manifold designed for OE-style fit and function on 1996-1997 Hyundai Elantra and 1997 Hyundai Tiburon models. The cast iron construction is suited for high-heat exhaust environments, while the included gasket and downpipe hardware help streamline replacement work. If you are sourcing a replacement exhaust manifold for a Hyundai Elantra or Hyundai Tiburon, this part provides the core components needed to restore the exhaust connection at the cylinder head.

This part cross-references Nissens 101251 for the same application.

What It Helps Fix

• Exhaust leaks at the manifold-to-cylinder head sealing surface
• Cracks or warping in the original manifold
• Broken or corroded manifold mounting hardware
• Noise from a leaking exhaust manifold
• Failed sealing components at the exhaust connection

Installation Notes and Tips

Verify vehicle year and model before installation. Inspect the cylinder head sealing surface, fasteners, and adjoining exhaust components for damage or corrosion before assembly. Use the included gasket and hardware during installation, and follow the vehicle service procedure for torque sequence and tightening specifications. Confirm proper alignment of the manifold and downpipe connection before final tightening.

Quality Assurance

Dorman manufactures this manifold to match the fit and function of the original part on specified vehicles. Part number 674-507 is built for direct replacement use on the listed Hyundai applications and is supported by Dorman’s OE-style replacement approach.