AP Exhaust 771534 Catalytic Converter - Front

Overview of AP Exhaust Catalytic Converter 771534

The AP Exhaust catalytic converter part number 771534 is designed for direct-fit replacement on select Buick and Chevrolet models. Engineered with a stainless steel body and ceramic substrate, this carb-compliant converter ensures reliable emissions control and durability.

• Constructed from stainless steel for corrosion resistance
• Carb compliant direct-fit design for easy installation
• Includes one O2 sensor port for accurate emissions monitoring
• Features a 3.33" OD flare inlet and 3 bolt welded flange outlet
• Overall length of 14 inches for precise fitment
• Comes with outlet gasket and hardware for secure sealing
• Meets Executive Order D-798-9 standards

About the BGMXV01.8011 Product Line

The BGMXV01.8011 product line from AP Exhaust focuses on catalytic converters that provide direct-fit replacements with compliance to emissions regulations. This line emphasizes durable materials such as stainless steel bodies and ceramic substrates to maintain performance and longevity. The 771534 catalytic converter is part of this line, offering a balance of quality construction and regulatory compliance for Buick and Chevrolet vehicles.

Detailed Product Description

This catalytic converter is specifically designed for compatibility with Buick Cruze, Chevrolet Cruze, Chevrolet Sonic, Chevrolet Trax, and Buick Encore models. The stainless steel body resists rust and corrosion, extending the service life of the part. The ceramic substrate efficiently facilitates the conversion of harmful exhaust gases into less harmful emissions. The inlet features a 3.33" outside diameter flare, while the outlet uses a 3 bolt welded flange, ensuring a secure and precise fit. The inclusion of one O2 sensor port allows for proper sensor installation and accurate emissions feedback to the vehicle’s engine control unit. The overall length of 14 inches matches OEM specifications for a seamless replacement.

Common Applications and Problem Solving

• Replacement for clogged or damaged catalytic converters
• Restores proper emissions control to pass state inspections
• Eliminates exhaust leaks caused by faulty converter flanges
• Improves engine performance affected by converter restrictions
• Ensures compliance with Executive Order D-798-9 emissions standards

Installation Notes and Tips

This catalytic converter is designed as a direct-fit replacement, compatible with the original exhaust system components on Buick Cruze, Chevrolet Sonic, Trax, and Buick Encore models. It includes the outlet gasket and hardware for installation, but does not include inlet gasket or hardware. Proper alignment of the 3.33" OD flare inlet and 3 bolt welded flange outlet is essential for a secure fit. It is recommended to inspect and replace any worn exhaust gaskets or mounting hardware during installation to prevent leaks.

Quality Assurance and Compliance

The AP Exhaust catalytic converter 771534 complies with Executive Order D-798-9, ensuring it meets emissions regulations for the specified vehicle applications. Constructed with high-quality stainless steel and a ceramic substrate, this part is built to provide consistent performance and durability. While no specific warranty information is provided, AP Exhaust products typically adhere to industry standards for quality and reliability.