AP Exhaust 8439 Exhaust Pipe Flange Gasket

AP Exhaust 8439 Exhaust Pipe Flange Gasket Overview

The AP Exhaust 8439 exhaust pipe flange gasket is designed for reliable sealing in exhaust systems of Acura and Honda vehicles. Specifically compatible with Acura Accord and Honda TSX models, this gasket ensures a secure connection between exhaust pipes to prevent leaks and maintain optimal exhaust flow.

• 3 bolt hole configuration for secure flange attachment
• Bolt-to-bolt length of 4 inches and 2-43/64 inches for precise fitment
• Inside diameter of 2-1/2 inches to match exhaust pipe dimensions
• Compatible with Acura Accord and Honda TSX exhaust systems
• Durable construction suitable for high-temperature exhaust environments

Detailed Product Description

The AP Exhaust 8439 exhaust pipe flange gasket features a 3-bolt hole design, providing a stable and tight seal between exhaust pipe flanges. The bolt-to-bolt lengths of 4 inches and 2-43/64 inches correspond to the spacing between mounting holes, ensuring proper alignment during installation. With an inside diameter of 2-1/2 inches, this gasket fits exhaust pipes commonly found on Acura Accord and Honda TSX models. This precise sizing helps prevent exhaust leaks, which can affect vehicle performance and emissions.

Applications and Common Issues Addressed

• Sealing exhaust pipe flanges to prevent exhaust gas leaks
• Eliminating exhaust noise caused by gasket failure
• Preventing corrosion and rust buildup at flange connections
• Maintaining proper exhaust backpressure for engine efficiency
• Replacing worn or damaged gaskets during exhaust system repairs

Installation Notes and Tips

When installing the AP Exhaust 8439 gasket, ensure the mating flange surfaces are clean and free of debris or old gasket material. Proper torque on the 3 bolts is essential to achieve an even seal without warping the gasket. Verify that the bolt hole spacing matches the vehicle’s exhaust flange to avoid misalignment. This gasket is designed for use with exhaust pipes having a 2-1/2 inch inside diameter, so confirm pipe dimensions before installation.

Quality Assurance and Warranty

AP Exhaust manufactures the 8439 exhaust pipe flange gasket to meet industry standards for durability and heat resistance. While specific warranty details are not provided, AP Exhaust products are engineered to provide consistent performance in demanding exhaust system conditions. For best results, use this gasket as a direct replacement part for compatible Acura Accord and Honda TSX models.