The Walker Exhaust 31500 Exhaust Pipe Flange Gasket is a high-quality component designed to ensure a secure and leak-free connection between exhaust pipes. With a 2.5" inside diameter and a fiber material reinforced with a steel core, this gasket offers exceptional durability and heat resistance, making it suitable for a wide range of vehicle applications. Its precise dimensions and robust construction facilitate easy installation, reducing downtime and maintenance costs for fleet operations. By effectively sealing exhaust joints, the 31500 gasket helps maintain optimal engine performance and fuel efficiency, contributing to the overall operational efficiency of your fleet. Whether used in conjunction with Walker catalytic converters and mufflers or other exhaust components, this gasket provides a reliable solution for exhaust system repairs and upgrades.