Walker 31350 Exhaust Pipe Flange Gasket

Walker 31350 Exhaust Pipe Flange Gasket

Walker 31350 is an exhaust pipe flange gasket built for sealing exhaust joints at the flange connection. It uses a ring-style design with metal mesh and thermal insulating laminate to help maintain a tight seal between OE exhaust components and Walker aftermarket replacement parts.

Use this gasket when servicing exhaust connections on applications such as Mazda CX-30, Mazda CX-5, Mazda 6, Toyota Avalon, and Lexus SC430. The Walker 31350 is sized with a 2.625-inch inside diameter, 3.125-inch outside diameter, and 0.23-inch thickness for the listed flange applications.

Key Features

• Ring-style exhaust pipe flange gasket
• Metal mesh and thermal insulating laminate construction
• 2.625-inch inside diameter
• 3.125-inch outside diameter
• 0.23-inch thickness
• Designed for use with OE exhaust components and Walker replacement parts
• Walker 31350 cross-references BRExhaust 256-282 and 256-1108 for the same application

Application Details

This exhaust flange gasket is used at specific exhaust junctions, including resonator to muffler assembly, rear converter to resonator assembly, converter to resonator assembly, and converter to resonator connections. It is listed across a wide range of vehicles, including 2021-2025 Mazda CX-30, 2018-2023 Mazda CX-5, 2014-2018 Mazda 6, 2005-2017 Toyota Avalon, 2006-2015 Mazda MX-5 Miata, 2006-2013 Lexus IS250, 2003-2007 INFINITI G35, and 1981-1987 Toyota Land Cruiser. For buyers searching by vehicle, Walker 31350 is a direct-fit exhaust gasket option for many Mazda, Toyota, and Lexus exhaust repair jobs.

Common Repair Uses

• Exhaust leak at a flange connection
• Noise from a worn or damaged gasket surface
• Soot marks or odor near the exhaust joint
• Failed seal between resonator and muffler sections
• Service replacement during exhaust component repair

Installation Notes

Confirm the flange style, inside diameter, outside diameter, and thickness before installation. Match the gasket to the exact exhaust location shown in the fitment data, such as resonator assembly to muffler assembly or converter to resonator assembly. Inspect flange faces for warping, corrosion, or debris before assembly so the new gasket can seat properly. For search relevance, this part is commonly referenced for Mazda CX-5 exhaust gasket replacement, Toyota Avalon exhaust flange repair, and Lexus SC430 exhaust sealing service.

Quality Assurance

Walker offers exhaust sealing components in multiple styles and sizes for OE-style repair applications. Part number 31350 is engineered for listed exhaust connections and is intended to support a proper seal at the flange joint when installed on the correct application.