MagnaFlow Conv DF 99-00 Ford Trucks 5.4L

Magnaflow is known for making well-built exhaust components that improve performance and sound. This direct-fit catalytic converter, part number 447117, is designed specifically for your 1999-2000 Ford Expedition or Lincoln Navigator with the 5.4L engine. If your check engine light is on due to emissions issues, this converter is built to help get that light off and keep it off, especially in California and other CARB-restricted states.

What sets this converter apart is its construction and design. It uses free-flowing, mandrel-bent tubing, which means the exhaust gases can move through without restriction, helping maintain factory performance and fuel efficiency. The whole unit is made from corrosion-resistant stainless steel, so it's built to last. Magnaflow uses advanced 3D scanning during their research and development to ensure this converter fits exactly like the original equipment, making installation straightforward. Plus, the single laser fusion weld is designed to prevent leaks, and its compact, low-mass design helps with thermal efficiency.

This converter is designed for an easy DIY installation, meaning no cutting or welding is required, though you'll want the proper tools. It also comes with the essential gaskets and hardware you'll need to get the job done. This part meets or exceeds California Air Resource Board (CARB) requirements, making it legal for use in California and other states with strict emissions standards.