MagnaFlow Conv DF 07-09 Toyota Sienna 3.5L

If you're dealing with a check engine light on your 2007-2010 Toyota Sienna, this direct-fit catalytic converter from Magnaflow is a solid option to get things back in order. It's built to meet federal emissions requirements, so you can be confident it'll pass inspection and keep that light off. This part is designed specifically for your Sienna's 3.5L engine, aiming to replicate the original equipment's flow dynamics and maintain factory performance and fuel efficiency.

Magnaflow uses strong 16-gauge 409 stainless steel for the tubing, which is great for resisting corrosion and ensuring it lasts. The converter body itself is designed with a compact, low-mass profile for better thermal efficiency, and it's sealed with a single laser fusion weld that greatly reduces the chance of leaks. They've used advanced 3D scanning during development to make sure it fits just like the original part, and the best part is, it's a direct-fit installation. That means no cutting or welding is needed, and they even include the necessary hardware and gaskets, like a flat ring gasket and flange gasket, to make the job smoother, especially if your old hardware is rusted.

This converter is EPA-compliant for federal emissions systems, including those registered in California. However, please note that it is not CARB approved and cannot be shipped to California. It's designed to be a straightforward replacement for your OE part 17140-0P090.