Magnaflow 15-16 328i GT xDrive L4 2 OEM Underbody Direct Fit Converter

If your check engine light is on and you suspect a catalytic converter issue on your 2013-2016 BMW 328i xDrive, this Magnaflow OEM Grade Direct-Fit Catalytic Converter is a solid replacement. It's built to meet Federal emissions requirements, helping you pass EPA standards and keep your vehicle running cleanly. This converter is designed to replace the original part without any cutting or welding, making installation much simpler for you or your mechanic.

Magnaflow uses advanced 3D scanning during their research and development to ensure this converter fits precisely like the factory original. The tubing is mandrel-bent to maintain the factory design and geometry, and the compact, low-mass design helps with thermal efficiency. Construction is key here: it's made from high-strength 16-gauge 409 stainless steel for excellent corrosion resistance and a long service life, with durable 308 stainless steel MIG welds to prevent leaks. The single laser fusion weld is also designed to reduce leak possibilities.

This kit comes with everything you need for a straightforward installation, including Torca AccuSeal exhaust clamps that provide a full 360-degree clamping force for a secure seal. It also includes OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel. While this converter is EPA-compliant for federal emissions systems, please note it is not CARB approved and cannot be shipped to California.