MagnaFlow Conv DF 05-07 4-Run/FJ D/S rr OEM

Magnaflow is known for making exhaust components that flow well and last a long time. This direct-fit catalytic converter is a prime example, designed to keep your 2003-2009 Toyota 4Runner or 2007-2009 Toyota FJ Cruiser running cleanly and efficiently. It’s built to meet Federal emissions requirements, so you can be confident it will help keep your check engine light off and your vehicle compliant with EPA standards.

What makes this converter a solid choice is its construction. It uses high-strength 16-gauge 409 stainless steel tubing, which is really good at resisting corrosion, meaning it should hold up well over time. The tubing is mandrel-bent to match the original equipment's design and geometry, ensuring it fits right and maintains factory performance and fuel efficiency. Magnaflow also uses a single laser fusion weld, which is a strong connection that greatly reduces the chance of exhaust leaks. The compact, low-mass design helps with thermal efficiency, and the included gaskets ensure a proper seal when you install it. Since it's a direct-fit part, you won't need to cut or weld anything; it bolts right up using the proper tools.

When you're replacing a catalytic converter, getting a good seal is crucial to avoid exhaust leaks and ensure the system works correctly. That's why this Magnaflow converter comes with the necessary gaskets to help you achieve that. It's designed to interchange with OE parts 17450-31010 and 17450-31030, making it a straightforward replacement for your original converter.