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MagnaFlow Direct Fit Catalytic Converter 00-02 Audi S4 2.7L Driver Side

SKU: MAG441091

Catalytic Converters

MAG Converter Direct Fit...

MagnaFlow Direct Fit Catalytic Converter 00-02 Audi S4 2.7L Driver Side

SKU: MAG441091

Catalytic Converters

MAG Converter Direct Fit...

A$3,166.66
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 441091. 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 2001-2002 Audi S4 and 2001-2002 Audi Allroad Quattro, this direct-fit catalytic converter also interchanges with OE part 8E0 253 057 JX. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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 441091. 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 2001-2002 Audi S4 and 2001-2002 Audi Allroad Quattro, this direct-fit catalytic converter also interchanges with OE part 8E0 253 057 JX. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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

  • Stainless Steel Construction

Product Details

2899:Yes
Air Tube Adaptable:No
Air Tube Count:0
Anticipated Ship Out Time:Approximately 1-2 Days
Body Length (in.):6.2
Body Length:6.200 in.
Body Material:Stainless Steel
Body Type:Spun
Body Width (in.):4
Body Width:4.000 in.
CARB Compliant:Y
CAT Converter Air Tube Adapter:Not Air Tube Kit Adaptable
California Air Board Approved:Yes
California Air Resources Board (CARB) Certified:Yes
California Air Resources Board (CARB):Yes
California Air Resources Board Approved:Yes
California Proposition 65:WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
Catalytic Converter Air Tube Adapter:Not Air Tube Kit Adaptable
Catalytic Converter Body Material:Stainless
Catalytic Converter Configuration:Direct-Fit
Catalytic Converter Format:Pre-Catalytic Converter and Main Catalytic Converter
Catalytic Converter Inlet Diameter:2.5
Catalytic Converter Length:6.2
Catalytic Converter Outlet Diameter:2.5
Catalytic Converter Overall Length:58
Catalytic Converter Oxygen Sensor Location:Pre and Post Converter
Catalytic Converter Substrate Material:Ceramic
Catalytic Converter Width:4
Clamp Included:No
Clamps Included:No
Components:Gasket=1
Converter Body Size:OEM
Converter Quantity:2
Core Substrate Material:Ceramic
Description:Conv DF 00-02 Audi S4 2.7L D/S
Emission:California
Exhaust Component Mount Type:Uses Factory Hangers
Exhaust Inlet Connection Type:Bolt-On
Exhaust Outlet Connection Type:Clamp-On
Exhaust Pipe Material:Stainless Steel
Finish:Stainless Steel
Gasket Or Seal Included:Yes
Grade Type:Regular
Hangers Included:Yes
Heat Shield Attached:No
Heat Shield Material:None
Inlet Attachment Type:Bolt-On
Inlet Attachment:Bolt-On
Inlet Connection Type:Bolt-On
Inlet Gasket Included:Yes
Inlet Inside Diameter (in.):2.5
Inlet Inside Diameter:2.500 in.
Inlet Mounting Hardware Included:No
Inlet Size (in.):2.5
Inlet Type:Bolt-On
Main Piping Diameter (in.):Stainless Steel
Main Piping Diameter:2.250 in.
Material:Stainless Steel
Mounting Hardware Included:Yes
Outlet Attachment Type:Clamp-On
Outlet Attachment:Clamp-On
Outlet Connection Type:Clamp-On
Outlet Gasket Included:No
Outlet Mounting Hardware Included:No
Outlet Outside Diameter (in.):2.5
Outlet Outside Diameter:2.500 in.
Outlet Size (in.):2.5
Outlet Type:Clamp-On
Overall Length (in.):58
Overall Length:58
Oxygen Sensor Location:Pre and Post Converter
Part Number:mag441091
Pipe Material:Stainless Steel
Recommended Use:Converter
Sensor Port Count:2
Series:California
Substrate Material:Ceramic
Subtitle:California / CARB Compliant
Subtitles:California / CARB Compliant
Title:California Direct-Fit
Tube Material:Stainless Steel
Type:Direct-Fit
Universal Or Specific Fit:Specific
WARNING CA Proposition 65:No
Warranty:5 year/50,000 mile External/Internal

Part Type

Catalytic Converter

Data: v4.2 - Upd: 2026-10-13 22:25:14

Features

  • Stainless Steel Construction

Specifications

Product Attributes - Brand
MagnaFlow
Product Attributes - Manufacturer's Part Number
441091
Product Attributes - Part Type
Catalytic Converters
Product Attributes - Product Line
MagnaFlow Direct-Fit Catalytic Converters
Product Attributes - UPC
888563001524
Product Attributes - Inlet Diameter (in.)
2.50 in.
Product Attributes - Outlet Diameter (in.)
2.50 in.
Product Attributes - Converter Case Material
Stainless steel
Product Attributes - Converter Substrate Material
Ceramic honeycomb
Product Attributes - Converter Overall Length (in.)
58.00
Product Attributes - Converter Overall Width (in.)
4.00
Product Attributes - Converter Style
3-way
Product Attributes - Remanufactured
No
Product Attributes - AIR Tube
No
Product Attributes - Heat Shield
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits models with automatic transmissions only.
Product Attributes - CARB EO Number(s)
D-193-96
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag441091
SFX Item ID 4287354
Supplier Item Code 4287354
Manufacturer SKU 441091
Manufacturer UPC 888563001524
Alternative References MFL441091, MPE-441091, 2.7L

Compatibility

Application Data
  • UniversalNo
    MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Engine FamilyVolkswagen V6
    Engine Size2.7L/2671cc
    Catalytic Converter PositionLeft
    Application NotesFits models with automatic transmissions only.
  • UniversalNo
    MakeAUDI
    ModelS4
    SubmodelAVANT
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Engine FamilyVolkswagen V6
    Engine Size2.7L/2671cc
    Catalytic Converter PositionLeft
    Application NotesFits models with automatic transmissions only.
  • UniversalNo
    MakeAUDI
    ModelS4
    SubmodelBASE
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Engine FamilyVolkswagen V6
    Engine Size2.7L/2671cc
    Catalytic Converter PositionLeft
    Application NotesFits models with automatic transmissions only.
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeP
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeP
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2001
    Ending Year2001
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeP
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2002
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2002
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelALLROAD QUATTRO
    SubmodelBASE
    Beginning Year2002
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelAVANT
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelAVANT
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelAVANT
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelBASE
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelBASE
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD
  • MakeAUDI
    ModelS4
    SubmodelBASE
    Beginning Year2001
    Ending Year2002
    Engine TypeV6
    Liter2.7
    CC2671
    Engine FamilyAudi V6
    Engine Size2.7L/2671cc
    DrivetrainAWD
    Catalytic Converter PositionLeft
    Engine VIN CodeD

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