The AP Exhaust 8437 Exhaust Pipe Flange Gasket is a precision-engineered component designed to ensure a secure and leak-free connection between exhaust pipes and flanges. With an inside diameter of 4-7/32 inches and a thickness of 1/8 inch, this gasket is tailored to fit specific vehicle models, including various Ford, Lincoln, and Mazda models from 2007 to 2015. Utilizing high-quality materials, the gasket offers durability and resistance to high temperatures and corrosive exhaust gases, thereby extending the lifespan of the exhaust system. Its design facilitates easy installation, reducing downtime and labor costs during maintenance or replacement. By effectively sealing exhaust connections, the AP Exhaust 8437 gasket minimizes the risk of exhaust leaks, which can lead to decreased engine performance and increased emissions. This product is an essential component for fleet operators seeking to maintain optimal vehicle performance and compliance with environmental standards.