AP Exhaust 771138 Catalytic Converter with Integrated Exhaust Manifold - Front

CARB-Compliant Direct-Fit Manifold Converter

AP Exhaust 771138 is a catalytic converter with an integrated exhaust manifold built for direct-fit replacement on select Hyundai and Kia front applications. It is CARB compliant and carries Executive Order D-798-9 for California emissions requirements.

Built to OE dimensions for accurate fitment, this AP Exhaust manifold converter uses a ceramic substrate and a welded inlet/outlet design to support proper exhaust flow and emissions control. The AP Exhaust CHYXV01.6RW5 product line is engineered for exact fitment and efficient converter performance in a replacement application.

• Part number 771138 for direct-fit manifold converter replacement
• CARB compliant with Executive Order D-798-9
• Ceramic substrate material
• Integrated exhaust manifold design
• 9-bolt welded inlet and 2-bolt welded outlet
• 2 O2 sensor ports
• Overall length: 13.75 in.
• Outlet hardware included; outlet gasket quantity listed as 1

Fitment Details

Compatible with front-position applications on select Hyundai Accent, Hyundai Veloster, Kia Rio, and Kia Soul models from 2012-2017. Fits 2017 Hyundai Accent, front; 2017 Hyundai Veloster, front; 2016 Hyundai Accent, front; 2016 Hyundai Veloster, front; 2016 Kia Rio, front; 2016 Kia Soul, front; 2015 Hyundai Accent, front; 2015 Hyundai Veloster, front; 2015 Kia Rio, front; 2015 Kia Soul, front; 2014 Hyundai Accent, front; 2014 Hyundai Veloster, front; 2014 Kia Rio, front; 2014 Kia Soul, front; 2013 Hyundai Accent, front; 2013 Hyundai Veloster, front; 2013 Kia Rio, front; 2013 Kia Soul, front; 2012 Hyundai Accent, front; 2012 Hyundai Veloster, front; 2012 Kia Rio, front; 2012 Kia Soul, front.

What This Part Helps Address

• Failed or restricted catalytic converter performance
• Exhaust leaks at the manifold-to-pipe connection
• Check engine light concerns related to catalyst efficiency
• Emissions test failures tied to converter condition
• Fitment issues from non-direct replacement exhaust parts

Installation Notes

Verify the vehicle’s emissions label and EO requirements before installation. This unit uses a 9-bolt welded inlet and 2-bolt welded outlet, with 2 O2 sensor ports, so sensor and flange alignment should be checked before final tightening. Confirm the front-position application and compare the original manifold converter to the AP Exhaust 771138 before installation.

Quality Assurance

AP Exhaust uses advanced manufacturing methods, including automated workstations, spinner welding equipment, and high-speed production lines, to build converters to OE dimensions and fitment standards. The ARISTO substrate chemistry is used to support efficient catalyst loading and consistent converter performance.