MagnaFlow Conv DF 07-10 BMW X3 3.0L

This MagnaFlow direct-fit catalytic converter is built with a strong 16-gauge 409 stainless steel body and tubing, which means it's going to hold up well against corrosion and last a long time. MagnaFlow uses advanced 3D scanning during their design process to make sure this converter matches the original equipment's fit and flow characteristics for your 2007-2010 BMW X3 3.0L. This is important because it helps maintain your vehicle's factory performance and fuel efficiency, and it ensures your check engine light stays off.

The design replicates the OE spun body, and the single laser fusion weld is a solid choice that greatly reduces the chance of leaks. Its compact, low-mass build also helps with thermal efficiency. Because it's a direct-fit unit, installation is straightforward with no cutting or welding needed, assuming you have the proper tools. MagnaFlow includes the necessary gaskets and hardware, so you won't have to reuse old, corroded factory parts during the install.

This converter is designed to meet or exceed Federal emissions requirements set by the EPA for OBDII vehicles. Please note that this part is not CARB approved and cannot be shipped to California.