The VICTOR REINZ 71-15165-00~RN Catalytic Converter Gasket is engineered to provide a reliable seal between the catalytic converter and the exhaust system, effectively preventing exhaust leaks that can compromise engine performance and fuel efficiency. Manufactured from high-quality steel, this gasket offers enhanced durability and resistance to the high temperatures and corrosive gases typically found in the exhaust system. Its precise dimensions, including a 2.140-inch inside diameter and a thickness of 0.157 inches, ensure a snug fit for various vehicle applications, including select Infiniti and Nissan models. By choosing this gasket, fleet operators can maintain optimal engine performance, reduce maintenance costs associated with exhaust leaks, and extend the lifespan of the exhaust system components.