Walker 84233 Catalytic Converter - Rear

Walker CalCat Direct-Fit Catalytic Converter

Walker CalCat 84233 is a direct-fit catalytic converter built for specific rear applications on select Hyundai Tucson and Kia Sportage models. It is CARB certified for covered California and other CARB-compliant states, with an OE-style fit that supports a precise exhaust replacement.

Key Features

• Direct-fit replacement for specific rear exhaust applications
• CARB certified for regulated emissions compliance where listed
• Stainless steel body with ceramic substrate
• Small oval converter body for OE-style packaging
• 2-bolt welded flange inlet and outlet for factory-style connection
• Designed for OBDII and non-OBD vehicle coverage within the listed applications
• Walker CalCat product line focused on emissions-compliant replacement converters

Product Details

This Walker catalytic converter uses a stainless steel housing, ceramic substrate, and a compact small oval body measuring 10 inches long, 6.5 inches wide, and 4.25 inches high, with an overall length of 12.25 inches. The inlet and outlet both use a 2-bolt welded flange, and the unit is configured without an oxygen sensor port location. Walker 84233 is listed for rear placement on 2005-2010 Kia Sportage and 2007-2009 Hyundai Tucson applications, including CARB Executive Order D-182-72 coverage where specified. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Failed emissions testing caused by a worn or inefficient converter
• Check engine light concerns related to catalyst performance
• Exhaust leakage at the converter connection points
• Replacement needs after internal substrate breakdown or restriction
• Restoration of factory-style exhaust routing on listed Kia Sportage and Hyundai Tucson models

Installation Notes

Fits 2010 Kia Sportage, rear. Fits 2009 Kia Sportage, rear. Fits 2008 Kia Sportage, rear. Fits 2007 Kia Sportage, rear. Fits 2006 Kia Sportage, rear. Fits 2005 Kia Sportage, rear. Fits 2009 Hyundai Tucson, rear. Fits 2008 Hyundai Tucson, rear. Fits 2007 Hyundai Tucson, rear. Exhaust gasket is recommended, and additional parts may be needed to complete installation on the listed applications. Verify the engine family number and emissions label before ordering, especially for California and other CARB-regulated states.

Quality Assurance

Walker CalCat converters are designed, tested, and validated to meet CARB standards for the applications shown. The direct-fit design supports OE-style installation and emissions compliance for the listed Hyundai Tucson and Kia Sportage vehicles.