OP Converters OPCN3047 Catalytic Converter with Integrated Exhaust Manifold - Front

Front Catalytic Converter Manifold for Altima

OP Converters OPCN3047 is a catalytic converter with an integrated exhaust manifold for the front position on select Nissan Altima models. It is built for 2002-2006 Nissan Altima front manifold applications and provides a direct-fit replacement path for exhaust repair work.

Key Features

• Catalytic converter with integrated exhaust manifold design
• Front position application
• Fits 2002-2006 Nissan Altima, front manifold
• OP Converters part number OPCN3047
• OE-style replacement for exhaust system service

Application Details

This part is used on 2002-2006 Nissan Altima front manifold applications where the catalytic converter and exhaust manifold are combined into one assembly. It is a direct replacement option for vehicles needing service at the front exhaust location. Search terms such as Nissan Altima catalytic converter manifold, front manifold converter for 2002-2006 Altima, and OPCN3047 exhaust replacement all point to this application.

Common Issues Addressed

• Failed catalytic converter efficiency
• Cracked or leaking exhaust manifold assembly
• Exhaust odor or emissions-related fault codes
• Restricted exhaust flow from a damaged converter
• Noise from a compromised manifold-to-converter unit

Installation Notes

Verify the vehicle year, make, model, and front manifold configuration before ordering. Match the existing exhaust layout and sensor locations to the original assembly. Professional installation is recommended for exhaust components that integrate the manifold and converter.

Quality Assurance

OP Converters OPCN3047 is cataloged for the specified Nissan Altima front manifold fitment and is intended as a direct replacement part for the listed application.