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MagnaFlow 11-14 Ford F-150 3.7L Direct Fit Converter

SKU: MAG5551156

Catalytic Converters

MAG Converter Direct Fit...

MagnaFlow 11-14 Ford F-150 3.7L Direct Fit Converter

SKU: MAG5551156

Catalytic Converters

MAG Converter Direct Fit...

A$3,856.37
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551156. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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 2011-2014 Ford F-150 3.7L. MagnaFlow 5551156 includes (1) Torca Clamp. 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 5551156. 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 specifically for the 2011-2014 Ford F-150. 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
  • Torca AccuSeal® Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
  • 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
  • Precision Stamped Collector Design For Optimal Exhaust Flow; Engine Efficiency And Fuel Economy
  • Mandrel Bent Tubing Retains OEM-Like Design And Geometry; Ensuring Smooth Exhaust Flow For Peak Fuel Economy Operation
  • Torca AccuSeal® Exhaust Clamps Provide A Full 360-Degree Equally Distributed Clamping Force Preventing Pipe Distortion
  • OE-Sized Barbed Exhaust Hangers Made From Corrosion-Resistant 410 Stainless Steel; Designed To Reduce Noise/Vibration
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Durable 308 Stainless Steel MIG Welds
  • Your trusted source for CARB-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
  • OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
  • Precision stamped collector design for optimal exhaust flow, engine efficiency, and fuel economy
  • Simplifies installation with essential gaskets and hardware being included in the box

Product Details

Air Tube Adaptable:No
Air Tube Count:0
Body Height:4
Body Length:9.25
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:Yes
Clamps Included:Yes
Converter Quantity:1
Core Substrate Material:Ceramic
Description:California Direct-Fit Catalytic Converter
Finish:Stainless Steel
Gasket Included:No
Grade Type:Regular
Hangers Included:Yes
Heat Shield Attached:No
Heat Shield Material:None
Inlet Attachment:Bolt-On
Inlet Diameter:2.25
Inlet Gasket Included:No
Inlet Inside Diameter:2.250 in.
Inlet Mounting Hardware Included:No
Inlet Quantity:1
Inlet Type:Bolt-On
Main Piping Diameter:2
Material:Stainless Steel
Mounting Hardware Included:Yes
Outlet Attachment:Bolt-On
Outlet Diameter:3
Outlet Gasket Included:No
Outlet Inside Diameter:3
Outlet Mounting Hardware Included:No
Outlet Outside Diameter:3.000 in.
Outlet Quantity:1
Outlet Type:Bolt-On
Overall Length:50
Oxygen Sensor Location:Pre Converter and Midbed
Part Number:mag5551156
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 2011-2014 Ford F-150 California Grade CARB Compliant Direct-Fit Catalytic Converter
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 22:21:43

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
  • Mandrel Bent Tubing Retains OEM-Like Design And Geometry; Ensuring Smooth Exhaust Flow For Peak Fuel Economy Operation
  • OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
  • OE-Sized Barbed Exhaust Hangers Made From Corrosion-Resistant 410 Stainless Steel; Designed To Reduce Noise/Vibration
  • Precision Stamped Collector Design For Optimal Exhaust Flow; Engine Efficiency And Fuel Economy
  • Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
  • Simplifies installation with essential gaskets and hardware being included in the box
  • Torca AccuSeal® Exhaust Clamps Provide A Full 360-Degree Equally Distributed Clamping Force Preventing Pipe Distortion
  • 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
5551156
Product Attributes - Part Type
Catalytic Converters
Product Attributes - UPC
888563149745
Product Attributes - CARB EO Number(s)
D-193-144
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag5551156
SFX Item ID 4290307
Supplier Item Code 4290307
Manufacturer SKU 5551156
Manufacturer UPC 888563149745
Alternative References MFL5551156, MPE-5551156, F-150, 3.7L

Compatibility

Application Data
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelSTX
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXL
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    Drivetrain4WD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM
  • MakeFORD
    ModelF-150
    SubmodelXLT
    Beginning Year2011
    Ending Year2014
    Engine TypeV6
    Liter3.7
    CID227
    CC3726
    Engine FamilyFord V6
    Engine Size3.7L/227
    DrivetrainRWD
    Catalytic Converter PositionRight
    Engine VIN CodeM

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