AP Exhaust 774767 Catalytic Converter

California Emissions Catalytic Converter

AP Exhaust 774767 is a direct-fit catalytic converter for select Toyota Tacoma models with California emissions requirements. It is built to OE dimensions for proper fitment and is engineered with AP Emissions Technologies’ ARISTO substrate chemistry for efficient catalyst loading and converter performance.

Compatible with 2005-2015 Toyota Tacoma, this AP Exhaust catalytic converter supports emissions system repair on California-certified applications. The 5TYXT02.7NHM product line is manufactured with automated workstations, spinner welding equipment, and high-speed production processes to help maintain consistent dimensions and fit.

• Direct-fit catalytic converter for select Toyota Tacoma applications
• California emissions compliant applications only
• OE-style dimensions for factory-style installation
• ARISTO substrate chemistry for efficient catalyst loading
• Built using automated manufacturing and spinner welding processes
• Part number: 774767

Fitment Details

• Fits 2015 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2014 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2013 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2012 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2011 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2010 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2009 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2008 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2007 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2006 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14
• Fits 2005 Toyota Tacoma, N/A — Direct Fit - California; In Compliance with California Emissions Requirements; EO Number: D-798-14

What It Helps Repair

• Failed emissions test results on California-certified Toyota Tacoma models
• Check engine light concerns related to catalyst efficiency codes
• Restricted exhaust flow caused by a worn or damaged converter
• Replacement needs after catalyst substrate deterioration
• Fitment issues from non-direct replacement exhaust parts

Installation Notes

Verify the vehicle’s emissions label and California EO requirements before installation. This catalytic converter is listed for direct-fit Toyota Tacoma applications with N/A position notes, so match the part to the exact year and emissions configuration shown in the fitment data. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

AP Exhaust uses controlled manufacturing methods and OE-dimension construction to support consistent fitment and repeatable build quality. The ARISTO substrate design is used to improve catalyst loading efficiency while maintaining competitive production standards.