Walker 84494 Catalytic Converter - Rear

Walker CalCat 84494 Rear Catalytic Converter

Walker CalCat 84494 is a direct-fit catalytic converter built for CARB-compliant replacement on select Nissan Rogue models. It is designed for a precise OE-style fit and is validated to meet California Air Resources Board requirements for covered applications.

• Direct-fit catalytic converter for specific vehicle applications
• CARB certified for legal use in California and other CARB-requiring states
• Stainless steel body with ceramic substrate
• Round body shape with 2-bolt welded flange inlet and outlet
• Rear position application for select Nissan Rogue models
• Walker CalCat line focuses on OE-style fitment for emissions replacement needs

Product Line Details

The Walker CalCat line is built for emissions repair where CARB compliance matters. This product line is intended for OBDII and non-OBD vehicles across covered applications, with direct-fit construction that follows the original exhaust layout closely. Walker 84494 is part of that line and is engineered for the rear exhaust location on 2010-2013 Nissan Rogue models.

Fitment Details

• Fits 2013 Nissan Rogue, rear. CARB Executive Order D-182-73; Engine Family Number (EFN) DNSXJ02.5G5B; legal for sale and use in California and other states requiring CARB-compliant replacement converters; exhaust gasket is recommended; additional part(s) needed to complete installation: 2 of 31540; direct fit type; CalCat.
• Fits 2012 Nissan Rogue, rear. CARB Executive Order D-182-73; Engine Family Number (EFN) CNSXJ02.5G5B; legal for sale and use in California and other states requiring CARB-compliant replacement converters; exhaust gasket is recommended; additional part(s) needed to complete installation: 2 of 31540; direct fit type; CalCat.
• Fits 2011 Nissan Rogue, rear. CARB Executive Order D-182-73; Engine Family Number (EFN) BNSXJ02.5G5A; legal for sale and use in California and other states requiring CARB-compliant replacement converters; exhaust gasket is recommended; additional part(s) needed to complete installation: 2 of 31540; direct fit type; CalCat.
• Fits 2010 Nissan Rogue, rear. CARB Executive Order D-182-73; Engine Family Number (EFN) ANSXJ02.5G5A; legal for sale and use in California and other states requiring CARB-compliant replacement converters; exhaust gasket is recommended; additional part(s) needed to complete installation: 2 of 31540; direct fit type; CalCat.

What This Part Helps Address

• Failed emissions testing on a 2010-2013 Nissan Rogue rear converter application
• Check engine light concerns related to catalytic converter efficiency codes
• Replacement needs after a damaged, restricted, or worn rear converter
• CARB compliance requirements in California and other regulated states
• OE-style exhaust fitment concerns on Nissan Rogue exhaust repair

Installation Notes

Walker 84494 uses a specific-fit design with 2-bolt welded flange connections at both inlet and outlet. The product has no oxygen sensor port location and no air tube, so verify the original exhaust configuration before installation. An exhaust gasket is recommended, and the fitment notes call for additional part(s) to complete installation. This part cross-references 741325 and 5591317 for the same application.

Quality Assurance

This catalytic converter is designed, tested, and validated for CARB compliance and OE-style fitment. It is California Air Resources Board certified for the listed Nissan Rogue applications and built with a stainless steel body and ceramic substrate for emissions-system replacement use.