Walker 31556 Exhaust Pipe Flange Gasket - Front Converter To Rear Converter or Y-Pipe To Converter

Walker 31556 Exhaust Pipe Flange Gasket

Walker 31556 is a 3-inch donut-style exhaust pipe flange gasket made from graphoil for sealing exhaust joints in repair and replacement applications. It is built for use with OE exhaust components and Walker aftermarket replacement parts, making it a direct choice for common exhaust flange service on vehicles such as Honda Civic, Honda Accord, Honda CR-V, Acura TSX, and Acura ILX.

Key Features

• Donut-style exhaust pipe flange gasket
• 3-inch inside diameter for matching flange connections
• Graphoil construction for exhaust sealing service
• 3.625-inch outside diameter
• 0.6-inch thickness
• Designed for OE exhaust components and Walker replacement parts
• Walker 31556 cross-references 256-1047 and EG24917 for the same application

Product Details

This exhaust pipe flange gasket is used at the connection point between exhaust components where a tight seal is needed to control leakage and maintain proper exhaust flow. The 3-inch donut profile and graphoil material make Walker 31556 a practical replacement for flange joints on a range of import and domestic applications, including 2006-2011 Honda Civic, 2008-2012 Honda Accord, 2012-2014 Honda CR-V, 2004-2014 Acura TSX, and 2013-2015 Acura ILX. It also applies to select Cadillac exhaust connections such as Y-pipe to converter locations.

Common Repair Uses

• Exhaust leak at a flange connection
• Noise from a worn or crushed gasket
• Loss of seal between exhaust pipe sections
• Service replacement during converter or pipe repair
• Corrosion-related gasket failure at the joint

Installation Notes

Confirm the flange style, 3-inch inside diameter, and mating surfaces before installation. Clean both exhaust faces thoroughly so the gasket seats evenly, and inspect the flange for warping, rust, or damage that could prevent a proper seal. Verify the application position listed for your vehicle, including front converter to rear converter or Y-pipe to converter locations where specified.

Quality Assurance

Walker exhaust sealing components are engineered for use with OE-style exhaust systems and Walker replacement parts. Part number 31556 is built to match the listed dimensions and application requirements for consistent exhaust repair service.