93418 Standard Grade Direct-Fit Catalytic Converter Fits Select GM Models
InfoVehicle Info Needed
MAGNAFLOWPART NUMBER: 642-93418

93418 Standard Grade Direct-Fit Catalytic Converter Fits Select GM Models

$18100
ShippingShips on 09/09/2026
Lowest PriceLowest Price Guarantee

Standard Grade Direct-Fit Catalytic Converter
  • Fits Select GM Models
  • Stainless Steel

    MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93418 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. This direct-fit catalytic converter is designed to fit the 1978-1983 Chevrolet Malibu, 1978-1983 Chevrolet El Camino, and additional vehicles. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.

    Magnaflow 93418 Standard Grade Direct-Fit Catalytic Converter Features:

    • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
    • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
    • 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
    • Durable 308 stainless steel MIG welds
    • Magnaflow Standard Grade Catalytic Converters

      MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converters help 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.

    Part TypeCatalytic Converter
    Product LineMagnaflow Standard Grade Catalytic Converters
    BrandMAGNAFLOW
    Package Height4.87
    Package Width8.25
    Package Length25.12
    Weight8.0 PG
    Part CategoryPerformance Parts
    Converter Style3-way with oxidation
    Outlet Quantity1
    EmissionNon-California (49-State)
    Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
    Inlet Size (In.)2.5
    Heat ShieldYes
    Air TubeYes
    Inlet Diameter2.25 in (57.15 mm)
    Inlet QuantityOne
    Case MaterialStainless steel
    Universal Or Specific FitSpecific
    Outlet Size2.5 in (63.5 mm)
    Cat Converter Air Tube AdapterAir Tube Pre-Installed
    Converter Body SizeOEM
    Oxygen Sensor LocationPre and Post Converter
    Body SizeOEM
    Outlet Diameter2.25 in (57.2 mm)
    QuantitySold individually
    Overall Length22.25 in (565.2 mm)
    Core Substrate MaterialOEM
    MaterialStainless Steel
    Inlet AttachmentSlip fit
    California LegalNo
    California Air Board ApprovedNo
    Substrate MaterialCeramic honeycomb
    Outlet AttachmentStock flange
    Exhaust Pipe MaterialStainless Steel
    Exhaust Component Mount TypeUses Factory Hangers
    Recommended UseConverter
    Part FitmentDirect Fit
    Vendor Part Number93418
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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