AP Exhaust 641439 Catalytic Converter with Integrated Exhaust Manifold - Front Left

Durable Catalytic Converter with Integrated Exhaust Manifold

The AP Exhaust 641439 catalytic converter with integrated exhaust manifold is engineered for reliable emissions control and efficient exhaust flow. Designed specifically for Hyundai and Kia vehicles, this direct-fit component ensures compatibility and performance for models like the Optima, Rondo, and Santa Fe.

• Constructed from corrosion-resistant stainless steel body
• Includes inlet and outlet gaskets for secure sealing
• Features a 7 bolt welded flange inlet and 2 bolt welded flange outlet
• Equipped with two O2 sensor ports for accurate emissions monitoring
• 14-inch overall length with ceramic substrate for effective catalytic conversion
• Federal/EPA direct-fit manifold type for compliance and ease of installation

Product Details and Specifications

This AP Exhaust catalytic converter (part number 641439) integrates the exhaust manifold and catalytic converter into a single unit, reducing installation complexity and potential leak points. The stainless steel construction provides durability against heat and corrosion, extending the service life of the component. The ceramic substrate inside efficiently converts harmful exhaust gases into less harmful emissions, meeting federal and EPA standards. The unit includes inlet and outlet gaskets to ensure a tight seal and prevent exhaust leaks. The inlet features a 7 bolt welded flange, while the outlet uses a 2 bolt welded flange, both designed for secure attachment to the vehicle's exhaust system. Two O2 sensor ports allow for proper sensor placement, maintaining engine performance and emissions control.

Compatible Vehicles and Applications

• Hyundai Optima catalytic converter replacement
• Kia Rondo exhaust manifold and catalytic converter upgrade
• Hyundai Santa Fe emissions system repair
• Direct-fit replacement for federal/EPA compliant exhaust systems

Installation Notes and Tips

When installing the AP Exhaust 641439 catalytic converter with integrated manifold, ensure all gaskets are properly seated to prevent exhaust leaks. The 7 bolt inlet flange and 2 bolt outlet flange require correct torque specifications to maintain a secure fit. Verify O2 sensor port alignment before final installation to avoid sensor damage. This direct-fit component is designed to simplify replacement without modification, but professional installation is recommended for optimal results.

Quality Assurance and Warranty

AP Exhaust manufactures this catalytic converter with integrated exhaust manifold to meet federal and EPA emissions standards. The stainless steel body and ceramic substrate are selected for durability and performance. While specific warranty details are not provided, AP Exhaust products typically adhere to industry quality standards to ensure reliable operation in Hyundai and Kia vehicles.