The Walker 81751 is a catalytic converter for 1996-2000 Infiniti QX4, Nissan Pathfinder. It is engineered as a direct-fit replacement to restore proper exhaust system performance.

Walker 81751 Features:

• Material: Stainless Steel
• Outlet Diameter: 1.995 in.
• Length: 9 in.
• Inlet Type: 6 Bolt Welded Flange
• Outlet Type: 3 Bolt Welded Flange
• Grade Type: Premium
• Direct-fit application for 1996-2000 Infiniti QX4, Nissan Pathfinder

Emissions: CARB certified. Legal for sale and use in all 50 states, including California and states that follow California emissions standards.