The AP Exhaust 8453 3-Bolt Specialty Exhaust Gasket 2-1/4" ID is a precision-engineered component designed to ensure a secure and leak-free connection between exhaust system parts. Manufactured by AP Exhaust, a leader in exhaust and emission technologies since 1927, this gasket is crafted to meet or exceed original equipment specifications, providing reliable performance and durability. The gasket features a 2-1/4" inside diameter, aligning with standard exhaust pipe sizes for seamless integration. Its three-bolt design accommodates specific exhaust configurations, enhancing the stability and integrity of the exhaust system. Constructed from high-quality materials, the AP Exhaust 8453 gasket offers resistance to high temperatures and corrosive exhaust gases, extending the lifespan of the exhaust system and reducing maintenance needs. This gasket is compatible with various Infiniti and Nissan models, including the 2003-2010 Infiniti M35, 2003-2008 Infiniti FX35, 2003-2008 Infiniti FX45, 2003-2006 Infiniti G35, and the 2003-2006 Nissan 350Z. By choosing the AP Exhaust 8453 gasket, fleet operators can ensure optimal exhaust system performance, minimize downtime, and maintain compliance with emission standards, thereby enhancing operational efficiency and vehicle longevity.