AP Exhaust 751025 Catalytic Converter with Integrated Exhaust Manifold - Front Right or Rear

Overview of AP Exhaust Catalytic Converter 751025

The AP Exhaust catalytic converter with integrated exhaust manifold (part number 751025) is designed specifically for Hyundai and Kia vehicles, including the Optima, Rondo, and Sonata models. This direct-fit, carb compliant manifold ensures proper emission control and efficient exhaust flow for these vehicles.

• Constructed from durable stainless steel body material
• Features a ceramic substrate for effective catalytic conversion
• Includes two O2 sensor ports for accurate emissions monitoring
• Equipped with a 7 bolt welded flange inlet and 2 bolt welded flange outlet
• Overall length of 15.25 inches for precise fitment
• Meets Executive Order D-280-102 for emissions compliance
• Issued by Airtek, Inc., ensuring quality manufacturing standards

Details on the 1HYXV02.5F2S Product Line

The 1HYXV02.5F2S product line from AP Exhaust focuses on carb compliant direct-fit manifolds designed to meet specific OEM requirements. This line integrates the catalytic converter with the exhaust manifold to streamline installation and maintain factory emission standards. The 751025 part number is a representative component within this line, tailored for Hyundai and Kia vehicles requiring precise fit and emission compliance.

Product Description and Features

This catalytic converter with integrated exhaust manifold is engineered to replace the factory unit on Hyundai Optima, Kia Rondo, and Sonata models. The stainless steel body provides corrosion resistance and durability under high-temperature conditions. The ceramic substrate inside the converter facilitates efficient catalytic reactions to reduce harmful emissions. Two O2 sensor ports allow for proper sensor placement, ensuring the vehicle’s engine control unit receives accurate data for optimal performance. The inlet and outlet flanges are welded for secure attachment, with a 7 bolt flange on the inlet side and a 2 bolt flange on the outlet side. The overall length of 15.25 inches ensures a direct-fit installation without modification.

Common Applications and Issues Addressed

• Replacement for damaged or clogged catalytic converters on Hyundai Optima, Kia Rondo, and Sonata
• Restores proper emissions control to meet regulatory standards
• Resolves check engine light issues related to O2 sensor readings
• Improves exhaust flow and engine efficiency by replacing faulty manifolds
• Addresses exhaust leaks caused by manifold or converter damage

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 751025 requires compatibility with the vehicle’s existing exhaust system flanges. Ensure the 7 bolt welded flange inlet and 2 bolt welded flange outlet align with the vehicle’s exhaust ports. Proper torque specifications should be followed to avoid leaks. The two O2 sensor ports must be connected to the corresponding sensors on the vehicle to maintain accurate emissions monitoring. It is recommended to inspect surrounding exhaust components for wear during installation.

Quality Assurance and Compliance

This catalytic converter with integrated exhaust manifold complies with Executive Order D-280-102, confirming its adherence to emissions regulations. Manufactured by Airtek, Inc., the part is built to meet OEM standards for fit, form, and function. The stainless steel construction and ceramic substrate contribute to the product’s durability and performance. Warranty information should be confirmed with the distributor or manufacturer.