Magnaflow Conv DF 11-15 Sienna 3.5 Manifold

This Magnaflow direct-fit manifold catalytic converter is built with a high-strength 16-gauge 409 stainless steel body and tubing, offering solid corrosion resistance for a long service life. It's designed to replicate the original equipment's flow dynamics, helping your 2011-2016 Toyota Sienna 3.5L maintain its factory performance and fuel efficiency. The compact, low-mass design also contributes to greater thermal efficiency.

Magnaflow uses advanced 3D scanning during their research and development to ensure this converter fits and functions just like the original part. The single laser fusion weld, replicating the OE design, significantly reduces the chance of leaks. Because this is a direct-fit unit, installation is straightforward with no cutting or welding required, provided you have the proper tools. To make the job even easier, Magnaflow includes essential gaskets and hardware, so you don't have to reuse old, corroded factory parts.

This catalytic converter is designed to meet or exceed Federal emissions requirements set forth by the EPA for OBDII Federally registered vehicles. It's a well-built replacement that helps keep your check engine light off and ensures your Sienna complies with legal emissions standards. Please note that this converter is not CARB approved and cannot be shipped to California.