AP Exhaust 646322 Catalytic Converter - Rear

AP Exhaust Catalytic Converter Overview

The AP Exhaust catalytic converter part number 646322 is designed to meet Federal EPA direct-fit standards, providing a reliable solution for emissions control. Constructed with durable stainless steel and a ceramic substrate, this catalytic converter is engineered for vehicles requiring a 3.00" inlet and 2.875" outlet pipe diameter.

• Stainless steel body for corrosion resistance and durability
• Ceramic substrate for effective emissions filtration
• Federal / EPA direct-fit type for compliance with emissions regulations
• 3.00" inside diameter inlet pipe and 2.875" inside diameter outlet pipe
• Overall length of 46.75 inches for precise fitment
• Includes 2 clamps for secure installation
• No inlet or outlet gaskets or hardware required

Detailed Product Description

This AP Exhaust catalytic converter 646322 is built with a stainless steel body that resists rust and corrosion, ensuring long-term durability under harsh operating conditions. The ceramic substrate inside the converter efficiently reduces harmful emissions by converting exhaust gases into less harmful substances. Designed as a Federal / EPA direct-fit catalytic converter, it fits vehicles requiring a 3.00" inside diameter inlet pipe and a 2.875" inside diameter outlet pipe, with an overall length of 46.75 inches. The product includes two clamps to secure the unit during installation, but does not require inlet or outlet gaskets or additional hardware.

Common Applications and Issues Addressed

• Replacement for failing or clogged catalytic converters in compatible vehicles
• Helps resolve check engine light issues related to emissions system faults
• Restores proper exhaust flow and reduces harmful emissions
• Supports compliance with Federal and EPA emissions standards
• Addresses exhaust leaks caused by damaged or corroded converters

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 646322 requires two clamps, which are included. No additional inlet or outlet gaskets or hardware are necessary, simplifying the installation process. Ensure the inlet and outlet pipe diameters of 3.00" and 2.875" respectively match the vehicle’s exhaust system specifications. Proper alignment and secure clamping are essential to prevent exhaust leaks and maintain emissions compliance.

Quality Assurance and Warranty

AP Exhaust catalytic converters are manufactured to meet Federal and EPA standards for emissions control. The stainless steel construction and ceramic substrate materials 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 and compliance with emissions regulations.