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The MagnaFlow HM-grade direct-fit catalytic converter for heavy-duty Ford applications replaces the factory piece to restore emissions control and helps keep the check engine light off while meeting Federal/EPA requirements. It fits a range of Super Duty models and interchanges with multiple OE part numbers to ensure direct compatibility. Mandrel-bent tubing and high-strength 16-gauge 409 stainless steel retain OEM flow dynamics; compact, low-mass construction aids thermal efficiency. Includes a flange gasket and hardware to reduce the need to reuse corroded factory parts.
MagnaFlow Conv DF 00-01 Excursion With 5.4L A
