Walker 16882 Catalytic Converter - Front

Direct-Fit Catalytic Converter

Walker EPA Ultra Direct-Fit Catalytic Converter 16882 is built for OBDII vehicles and engineered to meet EPA standards. It uses a stainless steel body, a ceramic substrate, and direct-fit flange connections for a straightforward exhaust repair.

• Direct-fit design for a cleaner replacement path
• Stainless steel body for corrosion resistance
• Ceramic substrate for emissions control performance
• 4-bolt welded inlet flange and 2-bolt welded outlet flange
• Pre-catalyst oxygen sensor location

Fitment and Application

Compatible with 2017 Chevrolet Equinox, front; 2017 GMC Terrain, front; 2012-2016 Chevrolet Equinox, front; and 2012-2016 GMC Terrain, front. This Walker 16882 catalytic converter is a direct-fit solution for EPA Federal Emission Equipped vehicles, with notes for specific emissions compliance and installation requirements on certain applications.

This part cross-references 20910496 for the same application.

What It Helps Address

• Failed catalytic converter emissions testing
• Restricted exhaust flow from a worn converter
• Check engine light concerns related to catalyst efficiency
• Exhaust leaks at the converter connection points

Installation Notes

Fits 2017 Chevrolet Equinox, front and 2017 GMC Terrain, front. For 2012-2016 Chevrolet Equinox and 2012-2016 GMC Terrain applications, the notes specify a gasket is recommended and additional part 31337 is needed to complete installation. Verify emissions requirements before installation, since some applications are not legal for sale or use in California and other CARB-compliant states.

Quality Assurance

Walker Ultra Direct-Fit Catalytic Converters are built to comply with EPA standards and are intended for import and domestic OBDII vehicles. Part number 16882 is a direct-fit replacement designed for consistent installation and emissions-system service.