23345 HM Grade Direct-Fit Catalytic Converter Fits Select Ford Models
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MAGNAFLOWPART NUMBER: 642-23345

23345 HM Grade Direct-Fit Catalytic Converter Fits Select Ford Models

$77500
ShippingShips on 09/17/2026
Lowest PriceLowest Price Guarantee

Ford
HM Grade Direct-Fit Catalytic Converter
  • Fits Select Ford Models
  • Stainless Steel

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23345 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. Designed to fit the 1997-1998 Ford F-150, 1999-2000 Ford Expedition, and more, this direct-fit catalytic converter also interchanges with OE parts XL3Z-5G218-DA and XL3Z-5E212-DB. Hardware is included to eliminate the hassle of working with corroded factory parts. 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 Federal/EPA Emission systems.

    Magnaflow 23345 HM Grade Direct-Fit Catalytic Converter Features:

    • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
    • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
    • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
    • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
    • Simplifies installation with essential gaskets and hardware being included in the box
    • Durable 308 stainless steel MIG welds
  • MagnaFlow Direct-Fit Catalytic Converters are built to bolt on easily and meet original equipment standards. Their ribbed body minimizes expansion and distortion when the converter heats up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gas, and they hold the ceramic monolithic honeycomb catalyst in proper alignment. The ceramic coating is designed to maximize surface area & flow, and the coating process is strictly controlled to maintain exact specifications.

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    Features

    • Ribbed Body Minimizes Expansion
    • Monolithic Honeycomb Catalyst
    • Easy Bolt-On Installation

    Note: These catalytic converters are no longer legal for sale in the state of California and will not be shipped to the state of California.

    Part TypeCatalytic Converter
    Product LineMagnaflow Direct-Fit Catalytic Converters
    BrandMAGNAFLOW
    Package Height12.5
    Package Width28.0
    Package Length56.25
    Weight33.0 PG
    Part CategoryPerformance Parts
    Converter Style3-way
    Outlet Quantity1
    EmissionNon-California (49-State)
    Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
    Inlet Size (In.)2.5
    Heat ShieldYes
    Heat Shield AttachedNo
    Air TubeNo
    Body Length7.75 in (196.85 mm)
    Inlet QuantityOne
    Case MaterialStainless steel
    Universal Or Specific FitSpecific
    Outlet Size2.5 in (63.5 mm)
    Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
    Converter Body Size6.5 in. OD
    Oxygen Sensor LocationPre and Post Converter
    Body SizeOEM
    QuantitySold individually
    Overall Length48.5 in (1231.9 mm)
    Core Substrate MaterialCeramic
    MaterialStainless Steel
    Inlet AttachmentStock flange
    California LegalNo
    California Air Board ApprovedNo
    Substrate MaterialCeramic honeycomb
    Outlet AttachmentSlip fit
    Exhaust Pipe MaterialStainless Steel
    Exhaust Component Mount TypeUses Factory Hangers
    Recommended UseConverter
    Part FitmentDirect Fit
    Vendor Part Number23345
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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