MagnaFlow Conv DF 99-01 Jeep Grand Cherokee 4.0L Rear

This MagnaFlow direct-fit catalytic converter is what you get when you need to replace the original on your 1999-2001 Jeep Grand Cherokee with the 4.0L engine. It's designed to keep your check engine light off and ensure your vehicle meets Federal emissions requirements set by the EPA. You'll find that the included gaskets and hardware make installation straightforward, with no cutting or welding needed, making it a job you can tackle yourself with the right tools.

MagnaFlow builds this converter using highly corrosion-resistant stainless steel tubing, specifically 16-gauge 409 stainless steel for the tubing and 308 stainless steel for the welds. The tubing is mandrel-bent to maintain the original design and geometry, which helps eliminate flow restrictions and keeps performance and fuel efficiency consistent with factory specs. They use advanced 3D scanning during their design process to ensure this part fits and functions just like the original equipment. The single laser fusion weld is designed to greatly reduce the possibility of leaks, and its compact, low-mass design also contributes to better thermal efficiency.

This converter is specifically designed for Federal/EPA emission systems and is compliant with legal standards for OBDII registered vehicles. Please note that this converter is not CARB approved and cannot be shipped to California.