OP Converters OPCN3051 Catalytic Converter with Integrated Exhaust Manifold - Front Left

OE-Style Exhaust Manifold Catalytic Converter

OP Converters OPCN3051 is a catalytic converter with an integrated exhaust manifold for specific Nissan front-left applications. It is built for 47-state federal emissions use and is not legal for sale in California, New York, or Maine.

• Integrated exhaust manifold and catalytic converter assembly
• Front left position
• Federal emissions application for 47-state use
• Direct-fit replacement for select Nissan Quest, Murano, and Altima models
• Part number: OPCN3051

Vehicle Fitment

• Fits 2011-2017 Nissan Quest, front left, Federal, 47-State Only, Not legal for sale in CA, NY or ME
• Fits 2009-2014 Nissan Murano, front left, manifold
• Fits 2007-2012 Nissan Altima, front left, Federal, 47-State Only, Not legal for sale in CA, NY or ME

Product Details

This OP Converters catalytic converter with integrated exhaust manifold is made for Nissan front-left exhaust service where the manifold and converter are combined into one assembly. OPCN3051 serves select Nissan Quest, Nissan Murano, and Nissan Altima applications, giving technicians a direct replacement option for the original exhaust manifold converter layout. The part number OPCN3051 is the reference to verify before ordering.

Common Repair Uses

• Replacing a damaged or leaking exhaust manifold converter assembly
• Addressing exhaust noise from cracks at the manifold or flange area
• Restoring emissions system function after converter failure
• Correcting check-engine light conditions related to catalyst efficiency or exhaust flow

Installation Notes

Confirm engine configuration, front-left position, and emissions legality before installation. Because this unit combines the manifold and catalytic converter, inspect adjacent exhaust components, gaskets, and mounting surfaces for wear or damage during service. Verify all fitment details against the vehicle and part number OPCN3051 before installation.

Quality Assurance

OP Converters supplies this assembly as a direct replacement exhaust component for the listed Nissan applications. Federal emissions use only; not legal for sale in California, New York, or Maine.