California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
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MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51221 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment.
This direct-fit catalytic converter is designed to fit the 2005-2007 Ford F-250 Super Duty and 2005-2007 Ford F-350 Super Duty. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Vehicle Fitments:
Year
Make
Model
Submodel
2005 - 2007
Ford
F-250 Super Duty
Lariat, XL, Harley-Davidson Edition, XLT, King Ranch
2005 - 2007
Ford
F-350 Super Duty
Harley-Davidson Edition, King Ranch, XL, Lariat, XLT
