Walker Exhaust 36131 Split 2-Bolt Exhaust Flange Repair Kit 2-1/4 in. ID

The Walker Exhaust 36131 is a universal split 2-bolt exhaust flange repair kit designed to restore a secure, leak-free connection at exhaust pipe joints. Constructed from premium quality steel with a natural finish, this flange repair kit delivers the durability and reliability needed for long-lasting exhaust system performance.

Featuring a 2-1/4 in. (2.25 in.) inner diameter opening and a 2-bolt split design, the 36131 simplifies installation and makes it easy to clamp around existing pipe without full disassembly. The OE-style design ensures proper fitment with both factory and Walker aftermarket exhaust components.

Key Features:

• Split 2-bolt design with 2-1/4 in. I.D. for easy installation over existing pipe
• Manufactured from premium steel for lasting durability and corrosion resistance
• OE-style design ensures seamless compatibility with OEM and Walker aftermarket exhaust parts
• Natural steel finish — ideal for custom exhaust repairs and replacements
• All necessary hardware included for a complete repair solution
• Compatible with Walker catalytic converters and mufflers for a full system upgrade

For best results, progressively tighten flange bolts in stages to avoid leaks and premature gasket or stud failure. Walker is a Tenneco brand and one of the most trusted names in aftermarket exhaust and emissions control, offering complete engine-to-tailpipe coverage for domestic and import vehicles across broadmarket, performance, and commercial applications.