AP Exhaust 8423 Donut Exhaust Gasket 2-3/16 Inch ID

The AP Exhaust 8423 is a donut-style exhaust gasket designed to create a reliable seal between exhaust system components. This gasket features a 2-3/16 inch inner diameter, making it compatible with a wide range of exhaust pipe connections on automotive applications.

Key Features:

• Donut-style design provides 360-degree sealing surface
• 2-3/16 inch (approximately 55mm) inner diameter
• Heat-resistant construction withstands exhaust temperatures
• Helps prevent exhaust leaks and reduces noise
• Direct replacement for worn or damaged exhaust gaskets

Donut gaskets are commonly used at exhaust manifold outlets, catalytic converter connections, and other exhaust flange joints. The flexible donut design compensates for slight misalignment and vibration between exhaust components, ensuring a durable, long-lasting seal. Regular replacement of exhaust gaskets during repair or maintenance helps maintain proper exhaust system performance and prevents dangerous fumes from entering the vehicle cabin.