California Grade CARB Compliant Direct-Fit Catalytic Converter 454020
InfoVehicle Info Needed
MAGNAFLOWPART NUMBER: 642-454020

California Grade CARB Compliant Direct-Fit Catalytic Converter 454020

$1,16500
ShippingShips on Sep 14, 2026
Lowest PriceLowest Price Guarantee

  • Direct Fit California Catalytic Converter
  • E.O. D-193-110

    Magnaflow 454020 Features:

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454020 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2004-2006 Ford Ranger and 2004-2006 Mazda B2300, this direct-fit catalytic converter also interchanges with OE parts 1F60-20-500 and 1FAA-20-500, among others. 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.

    MagnaFlow Direct-Fit California Emissions Catalytic Converters are designed to original equipment specifications for easy, bolt-on installation. These converters feature a ribbed body that minimizes expansion and distortion when heated up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. Direct-Fit Catalytic Converts use a monolithic honeycomb catalyst with a ceramic coating that is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications.

    Note: These catalytic converters are legal for sale in the state of California.

Part TypeCatalytic Converter
Product LineMagnaflow Direct-Fit California Emissions Catalytic Converters
BrandMAGNAFLOW
Package Height7.5
Package Width21.75
Package Length48.25
Weight18.0 PG
Part CategoryPerformance Parts
Carb Eo NumberD-193-110 (pdf)
Converter Style3-way
Outlet QuantityOne
EmissionCalifornia
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)2.25
Heat ShieldYes
Air TubeNo
Body Length7 in (177.8 mm)
Inlet QuantityOne
Case MaterialStainless steel
Universal Or Specific FitSpecific
Outlet Size2.25 in (57.2 mm)
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Converter Body SizeOEM
Oxygen Sensor LocationPre and Post Converter
Body SizeOEM
QuantitySold individually
Overall Length48.6 in (1234.4 mm)
Core Substrate MaterialCeramic
MaterialStainless Steel
Inlet AttachmentStock flange
California LegalYes
California Air Board ApprovedYes
Substrate MaterialCeramic honeycomb
Outlet AttachmentStock flange
Exhaust Pipe MaterialStainless Steel
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Part FitmentDirect Fit
Vendor Part Number454020
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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