Exhaust Manifold Replacement

Davico exhaust manifold 663179 is built for direct replacement applications where OE-style fit and function matter. It is compatible with select Toyota truck and SUV applications on the left side, with gasket inclusion noted in the product data.

Key Features

• OE sample-based design for proper fit and function.
• Gaskets included for the specified application.
• Built as an exhaust manifold for exhaust gas routing and collection.
• Davico exhaust manifold line focused on replacement exhaust components.
• Part number 663179 for easy identification.

Detailed Description

This Davico exhaust manifold is engineered from original equipment sample parts to match the intended fit and operating characteristics of the factory component. It is listed for Fits 2001-2004 Toyota Sequoia, left and Fits 2000-2004 Toyota Tundra, left, making it a fitment-specific replacement for these Toyota applications. The included gasket specification adds important sealing support where required, and the compact dimensions reflect a replacement part built for the engine bay environment. If you are replacing a cracked, warped, or leaking manifold, 663179 provides a direct-reference option for the correct application.

Common Uses

• Replacing a leaking exhaust manifold.
• Addressing exhaust noise from a cracked manifold.
• Restoring proper exhaust flow after manifold damage.
• Correcting sealing issues at the manifold interface.

Installation Notes

Verify left-side fitment before installation and confirm the vehicle application against the listed years and models. Inspect the mating surfaces and related exhaust components for wear or damage before assembly. Use the included gasket where specified by the product data. Professional installation is recommended for proper sealing and alignment.

Quality Assurance

Davico exhaust manifolds are designed using original equipment sample parts to support proper fit and function. Part number 663179 is identified for the listed Toyota applications and is part of Davico’s replacement exhaust manifold line.