Nissan-Pass 1769cc 1.8L DOHC QG18DE 2000-2002

The Mahle F31813 is an exhaust pipe flange gasket designed for resonator assembly to muffler assembly applications. It is constructed with a steel seal material for enhanced durability and is designed as a direct bolt-on replacement requiring no modifications.

This gasket addresses common exhaust system issues such as leaks caused by worn gaskets, noise from flange gaps, and potential exhaust fume entry into the cabin. Its steel construction ensures reliable sealing under high temperatures and pressure, helping to maintain proper exhaust backpressure for optimal engine efficiency and support emission control.