AP Exhaust 772475 Catalytic Converter - Rear

Overview of AP Exhaust Catalytic Converter 772475

The AP Exhaust catalytic converter part number 772475 is designed specifically for Nissan Sentra models. Engineered with a stainless steel body and ceramic substrate, this carb compliant direct-fit converter ensures reliable emission control and durability.

• Constructed from corrosion-resistant stainless steel
• Carb compliant direct-fit design for Nissan Sentra
• Overall length of 25.5 inches for precise fitment
• Equipped with one O2 sensor port for accurate emissions monitoring
• Inlet features a 2 bolt welded flange with flare; outlet has a 2 bolt loose flange with gasket stub
• Includes outlet hardware; no inlet gasket or hardware included
• Meets Executive Order D-798-9 standards

About the 9NSXR02.0G2A Product Line

The 9NSXR02.0G2A product line from AP Exhaust focuses on direct-fit catalytic converters that comply with CARB regulations. This line emphasizes precise fitment and emission compliance, making it suitable for vehicles like the Nissan Sentra that require specific OEM-style components. The 772475 part is a representative model within this line, combining durable materials and regulatory compliance.

Detailed Product Description

This catalytic converter features a stainless steel body that resists rust and corrosion, extending the service life of the part. The ceramic substrate inside efficiently converts harmful exhaust gases into less harmful emissions, supporting environmental standards. The inlet side uses a 2 bolt welded flange with flare, while the outlet side has a 2 bolt loose flange with a gasket stub, facilitating proper sealing and connection to the exhaust system. The single O2 sensor port allows for accurate monitoring of exhaust gases, essential for maintaining engine performance and emissions control.

Common Applications and Problem Solving

• Replacement for failing or clogged catalytic converters on Nissan Sentra vehicles
• Restores proper exhaust flow and reduces harmful emissions
• Addresses check engine light issues related to catalytic converter efficiency
• Helps meet state and federal emissions testing requirements
• Prevents exhaust leaks caused by damaged or worn converters

Installation Notes and Tips

This part is designed as a direct-fit replacement for Nissan Sentra models, simplifying installation without the need for modifications. Note that the inlet side does not include a gasket or hardware, so ensure these components are sourced separately if needed. The outlet side includes hardware for secure attachment. Proper torque specifications should be followed to avoid leaks or damage.

Quality Assurance and Warranty

Manufactured by AP Exhaust Holdings, LLC, this catalytic converter meets Executive Order D-798-9, ensuring compliance with emissions regulations. The stainless steel construction and ceramic substrate are tested for durability and performance. Warranty details should be confirmed with the supplier or manufacturer.