MagnaFlow Nissan Direct-Fit Catalytic Converter

When it's time to replace your catalytic converter, especially on your 1990-1995 Nissan Pathfinder or 1990-1994 D21, you want a part that's going to keep your check engine light off and ensure your vehicle runs cleanly. This MagnaFlow Direct-Fit Catalytic Converter is built to meet or exceed California Air Resource Board (CARB) requirements, making it legal for use in California and other CARB-restricted states. It comes with the essential gaskets needed for a proper seal, simplifying the installation process because no cutting or welding is required.

MagnaFlow uses advanced research and development, including 3D scanning, to ensure this converter fits and functions just like the original equipment. The construction features free-flowing, mandrel-bent tubing made from highly corrosion-resistant 16-gauge 409 stainless steel for a long service life. The spun body design replicates the OE style, and a single laser fusion weld is used to greatly reduce the chance of leaks. This compact, low-mass design also helps with thermal efficiency, ensuring it works effectively.

This converter is designed to maintain factory performance and fuel efficiency by replicating OEM-like flow dynamics. You can be confident in its compliance with CARB guidelines, as it has undergone additional testing. It interchanges with several OE part numbers, including 20800-1B025 and 20800-7B225, among others, giving you peace of mind that it's a direct replacement for your original part.