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MagnaFlow OEM Grade Direct Fit Converter 15-19 Subaru WRX H4 2.0L

SKU: MAG21-822

Catalytic Converters

MAG Converter Direct Fit...

MagnaFlow OEM Grade Direct Fit Converter 15-19 Subaru WRX H4 2.0L

SKU: MAG21-822

Catalytic Converters

MAG Converter Direct Fit...

A$1,449.02
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-822. 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 2015-2021 Subaru WRX 2.0L & 2014-2018 Subaru Forester 2.0L. MagnaFlow 21-822 includes (1) Flange Gasket, (2) Flat Washers, (3) Bolts, (3) Nuts and interchanges with OE parts 44612AA770, 44612AA771. 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 California or Federal/EPA Emission systems.

Product Overview

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-822. 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. Designed to fit the 2015-2021 Subaru WRX and 2014-2018 Subaru Forester, this direct-fit catalytic converter also interchanges with OE parts 44612AA771 and 44612AA770. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. 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 California or Federal/EPA Emission systems.


Features and Benefits

  • Expertly Crafted To Replicate Oem-Like Flow Dynamics/Maintaining Factory Performance And Fuel Efficiency
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Simplifies Installation With Essential Gaskets And Hardware Being Included In The Box
  • Your Trusted Source For EPA-Compliant Catalytic Converters
  • Mandrel Bent Tubing Retains Oem-Like Design And Geometry
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Durable 308 Stainless Steel Mig Welds
  • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
  • 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 Material:Stainless Steel
Body Type:Spun
CARB Executive Order Number:Not Applicable
California Air Resources Board (CARB) Certified:No
Catalytic Converter Air Tube Adapter:No
Clamp Included:No
Clamps Included:No
Converter Quantity:1
Core Substrate Material:Ceramic
Description:OEM Grade Direct-Fit Catalytic Converter
Finish:Stainless Steel
Gasket Included:Yes
Gasket Or Seal Included:Yes
Grade Type:Regular
Hanger Included:No
Hangers Included:No
Heat Shield Attached:No
Heat Shield Material:None
Inlet Attachment Type:Bolt-On
Inlet Attachment:Bolt-On
Inlet Gasket Included:No
Inlet Mounting Hardware Included:No
Inlet Type:Bolt-On
Main Piping Diameter:2.500 in.
Material:Stainless Steel
Mounting Hardware Included:Yes
Outlet Attachment Type:Bolt-On
Outlet Attachment:Bolt-On
Outlet Gasket Included:Yes
Outlet Mounting Hardware Included:Yes
Outlet Type:Bolt-On
Overall Length:13.000 in.
Oxygen Sensor Location:Pre and Post Converter
Part Number:mag21-822
Pipe Material:Stainless Steel
Prop 65 Y/N:No
Sensor Port Count:2
Series:OEM Grade
Substrate Material:Ceramic
Subtitle:Federal / EPA Compliant Direct-Fit Catalytic Converter
Subtitles:Federal / EPA Compliant
Title:MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-822
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 06:00:07

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
  • 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 With Essential Gaskets And Hardware Being Included In The Box
  • Your Trusted Source For EPA-Compliant Catalytic Converters
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last

Specifications

Product Attributes - Brand
MagnaFlow
Product Attributes - Manufacturer's Part Number
21-822
Product Attributes - Part Type
Catalytic Converters
Product Attributes - Product Line
MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters
Product Attributes - UPC
888563142067
Product Attributes - Inlet Quantity
Stock
Product Attributes - Converter Inlet Attachment
Stock flange
Product Attributes - Outlet Quantity
Stock
Product Attributes - Converter Outlet Attachment
Stock flange
Product Attributes - Converter Case Material
Stainless steel
Product Attributes - Converter Overall Length (in.)
13.00
Product Attributes - Remanufactured
No
Product Attributes - AIR Tube
No
Product Attributes - Heat Shield
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag21-822
SFX Item ID 4286953
Supplier Item Code 4286953
Manufacturer SKU 21-822
Manufacturer UPC 888563142067
Alternative References mpe-21-822, MFL21-822, 2.0L

Compatibility

Application Data
  • UniversalNo
    MakeSUBARU
    ModelFORESTER
    Submodel2.0XT PREMIUM
    Beginning Year2014
    Ending Year2018
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
  • UniversalNo
    MakeSUBARU
    ModelFORESTER
    Submodel2.0XT PREMIUM
    Beginning Year2014
    Ending Year2018
    Engine TypeH4
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    Catalytic Converter PositionOEM
  • UniversalNo
    MakeSUBARU
    ModelFORESTER
    Submodel2.0XT TOURING
    Beginning Year2014
    Ending Year2018
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
  • UniversalNo
    MakeSUBARU
    ModelFORESTER
    Submodel2.0XT TOURING
    Beginning Year2014
    Ending Year2018
    Engine TypeH4
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    Catalytic Converter PositionOEM
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelBASE
    Beginning Year2020
    Ending Year2020
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelCVT
    Beginning Year2020
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelEYESIGHT
    Beginning Year2021
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelLIMITED
    Beginning Year2015
    Ending Year2019
    Engine TypeH4
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    Catalytic Converter PositionOEM
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelLIMITED
    Beginning Year2015
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelPREMIUM
    Beginning Year2015
    Ending Year2019
    Engine TypeH4
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    Catalytic Converter PositionOEM
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelPREMIUM
    Beginning Year2015
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelSPORT-TECH
    Beginning Year2020
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT
  • UniversalNo
    MakeSUBARU
    ModelWRX
    SubmodelSPORT
    Beginning Year2020
    Ending Year2021
    Engine TypeH4
    Liter2.0
    CID122
    CC1998
    Engine FamilySubaru 4-cylinder
    Engine Size2.0L/1998cc
    DrivetrainAWD
    Catalytic Converter PositionFront, Catalytic Converter
    Application NotesTransmission Control Type: Automatic CVT

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