Performance Overview

Magnaflow specializes in performance catalytic converter. They've spent over thirty years creating, developing, and improving on their technology to earn their reputation as being the global market leader. magnaflow's Heavy Metal catalytic converters use a combination of ceramic and metallic substrates as well as wall thickness specifically developed for your specific vehicle needs.

Key Features

• Brand: MagnaFlow
• Part number: 55400
• Product type: Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
• Designed for compatible vehicle applications listed on this page

Vehicle Fitment

• 1997 Ford E-150 Econoline, Note: Base, Xl; 5.4L
• 1998 Ford E-150 Econoline, Note: Base, Xl; 5.4L
• 1999 Ford E-150 Econoline, Note: Base, Xl; 5.4L
• 2000 Ford E-150 Econoline, Note: Base, Xl; 5.4L
• 2001 Ford E-150 Econoline, Note: Base; 5.4L
• 2002 Ford E-150 Econoline, Note: Base; 5.4L
• 2003 Ford E-150 Econoline, Note: Base; 5.4L
• 2004 Ford E-150 Econoline, Note: Base; 5.4L

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 55400.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD) for Ford E-150 Econoline
• 55400 fitment
• MagnaFlow Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
• 1996 Ford E-150 Econoline Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)

Vehicle Fitment Table