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MagnaFlow Direct Fit Catalytic Converter 88-91 Dodge B150 3.9L/5.2L

SKU: MAG3391290

Catalytic Converters

MAG Converter Direct Fit...

MagnaFlow Direct Fit Catalytic Converter 88-91 Dodge B150 3.9L/5.2L

SKU: MAG3391290

Catalytic Converters

MAG Converter Direct Fit...

A$2,286.72
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 3391290. 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 1988-1993 Dodge B250, 1988-1991 Dodge B350, and additional vehicles. 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 3391290. 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 1988-1993 Dodge B250, 1988-1991 Dodge B350, and additional vehicles. 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
  • 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

Product Details

Air Tube Adaptable:No
Air Tube Count:0
Body Material:Stainless Steel
Body Type:Spun
CARB Executive Order Number:D-193-132
California Air Resources Board (CARB) Certified:Yes
Catalytic Converter Air Tube Adapter:Not Air Tube Kit Adaptable
Clamp Included:No
Clamps Included:No
Converter Quantity:1
Core Substrate Material:Ceramic
Description:California Direct-Fit Catalytic Converter
Finish:Stainless Steel
Grade Type:Regular
Hangers Included:Yes
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
Material:Stainless Steel
Mounting Hardware Included:No
Outlet Gasket Included:No
Outlet Mounting Hardware Included:No
Outlet Type:Clamp-On
Overall Length:29
Oxygen Sensor Location:None
Part Number:mag3391290
Pipe Material:Stainless Steel
Prop 65 Y/N:No
Sensor Port Count:0
Series:California
Substrate Material:Ceramic
Subtitle:CARB Compliant Direct-Fit Catalytic Converter
Subtitles:California / CARB Compliant
Title:MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391290
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 22:30:03

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
3391290
Product Attributes - Part Type
Catalytic Converters
Product Attributes - Product Line
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters
Product Attributes - UPC
888563105864
Product Attributes - Inlet Quantity
1
Product Attributes - Converter Inlet Attachment
Stock flange
Product Attributes - Outlet Quantity
1
Product Attributes - Converter Outlet Attachment
Slip fit
Product Attributes - Converter Case Material
Stainless steel
Product Attributes - Converter Substrate Material
Ceramic substrate
Product Attributes - Converter Style
3-way
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-193-132
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag3391290
SFX Item ID 4284306
Supplier Item Code 4284306
Manufacturer SKU 3391290
Manufacturer UPC 888563105864
Alternative References MFL3391290, MPE-3391290, B150, 3.9L/5.2L

Compatibility

Application Data
  • MakeDODGE
    ModelB150
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV6
    Liter3.9
    CID239
    CC3906
    Engine FamilyMopar V6
    Engine Size3.9L/239
    DrivetrainRWD
    Engine VIN CodeX
  • MakeDODGE
    ModelB150
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV6
    Liter3.9
    CID239
    CC3906
    Engine FamilyMopar V6
    Engine Size3.9L/239
    DrivetrainRWD
    Engine VIN CodeX
  • MakeDODGE
    ModelB150
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB150
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeW
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeW
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV6
    Liter3.9
    CID239
    CC3906
    Engine FamilyMopar V6
    Engine Size3.9L/239
    DrivetrainRWD
    Engine VIN CodeX
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV6
    Liter3.9
    CID239
    CC3906
    Engine FamilyMopar V6
    Engine Size3.9L/239
    DrivetrainRWD
    Engine VIN CodeX
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1989
    Ending Year1992
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1989
    Ending Year1992
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1993
    Ending Year1993
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block Magnum
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ
  • MakeDODGE
    ModelB250
    SubmodelBASE
    Beginning Year1993
    Ending Year1993
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block Magnum
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN Code1
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN Code1
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeW
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1988
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeW
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1988
    Ending Year1991
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    DrivetrainRWD
    Engine VIN CodeY
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1989
    Ending Year1991
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ
  • MakeDODGE
    ModelB350
    SubmodelBASE
    Beginning Year1989
    Ending Year1991
    Engine TypeV8
    Liter5.9
    CID360
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    DrivetrainRWD
    Engine VIN CodeZ

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