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MagnaFlow 07-08 Ford Expedition 5.4L Direct Fit Converter

SKU: MAG5551498

Catalytic Converters

MAG Converter Direct Fit...

MagnaFlow 07-08 Ford Expedition 5.4L Direct Fit Converter

SKU: MAG5551498

Catalytic Converters

MAG Converter Direct Fit...

A$3,389.86
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551498. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed to fit the 2007-2008 Ford Expedition and 2007-2008 Lincoln Navigator. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Product Overview

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551498. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed to fit the 2007-2008 Ford Expedition and 2007-2008 Lincoln Navigator. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.


Features and Benefits

  • Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
  • Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Durable 308 Stainless Steel MIG Welds
  • Simplifies installation with essential gaskets and hardware being included in the box
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency

Product Details

Air Tube Adaptable:No
Air Tube Count:0
Body Height:4
Body Length:11
Body Material:Stainless Steel
Body Shape:Round
Body Type:Spun
Body Width:4.000 in.
CARB Executive Order Number:D-193-144
California Air Resources Board (CARB) Certified:Yes
Catalytic Converter Air Tube Adapter:No
Clamp Included:No
Clamps Included:No
Converter Quantity:1
Core Substrate Material:Ceramic
Description:California Direct-Fit Catalytic Converter
Finish:Stainless Steel
Gasket Included:No
Grade Type:Regular
Hangers Included:No
Heat Shield Attached:No
Heat Shield Material:None
Inlet Attachment:Bolt-On
Inlet Diameter:2.5
Inlet Gasket Included:No
Inlet Inside Diameter:2.500 in.
Inlet Mounting Hardware Included:Yes
Inlet Quantity:1
Inlet Type:Bolt-On
Main Piping Diameter:2.5
Material:Stainless Steel
Mounting Hardware Included:No
Outlet Attachment:Clamp-On
Outlet Diameter:2.5
Outlet Gasket Included:No
Outlet Inside Diameter:2.5
Outlet Mounting Hardware Included:No
Outlet Outside Diameter:2.500 in.
Outlet Quantity:1
Outlet Type:Clamp-On
Overall Length:25
Oxygen Sensor Location:Pre Converter and Midbed
Part Number:mag5551498
Pipe Material:Stainless Steel
Prop 65 Y/N:No
Sensor Port Count:2
Series:California
Substrate Material:Ceramic
Substrate:Ceramic
Subtitle:CARB Compliant Direct-Fit Catalytic Converter
Title:MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551498
Tube Material:Stainless Steel
Type:Direct-Fit
Universal Or Specific Fit:Specific
WARNING CA Proposition 65:No

Part Type

Catalytic Converters

Data: v4.2 - Upd: 2026-10-13 22:21:42

Features

  • Durable 308 stainless steel MIG welds
  • Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
  • OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
  • Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
  • Simplifies installation with essential gaskets and hardware being included in the box
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance

Specifications

Product Attributes - Brand
MagnaFlow
Product Attributes - Manufacturer's Part Number
5551498
Product Attributes - Part Type
Catalytic Converters
Product Attributes - Product Line
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters
Product Attributes - UPC
888563149387
Product Attributes - Inlet Quantity
1
Product Attributes - Inlet Diameter (in.)
2.50 in.
Product Attributes - Converter Inlet Attachment
Stock flange
Product Attributes - Outlet Quantity
1
Product Attributes - Outlet Diameter (in.)
2.50 in.
Product Attributes - Converter Outlet Attachment
Slip fit
Product Attributes - Converter Case Material
Stainless steel
Product Attributes - Converter Substrate Material
Ceramic substrate
Product Attributes - Converter Overall Length (in.)
25.00
Product Attributes - Converter Overall Width (in.)
4.00
Product Attributes - Remanufactured
No
Product Attributes - AIR Tube
No
Product Attributes - Heat Shield
No
Product Attributes - Quantity
Sold individually.
Product Attributes - CARB EO Number(s)
D-193-144
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag5551498
SFX Item ID 4290351
Supplier Item Code 4290351
Manufacturer SKU 5551498
Manufacturer UPC 888563149387
Alternative References MFL5551498, MPE-5551498, 5.4L

Compatibility

Application Data
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL EDDIE BAUER
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL KING RANCH
    Beginning Year2008
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL LIMITED
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Catalytic Converter PositionLeft
    Engine VIN Code5
  • MakeFORD
    ModelEXPEDITION
    SubmodelEL XLT
    Beginning Year2007
    Ending Year2008
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Catalytic Converter PositionLeft
    Engine VIN Code5

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