93487 Standard Grade Direct-Fit Catalytic Converte for 1986-1991 Chevrolet Corvette
InfoVehicle Info Needed
MAGNAFLOWPART NUMBER: 642-93487

93487 Standard Grade Direct-Fit Catalytic Converte for 1986-1991 Chevrolet Corvette

$55100
ShippingShips on 09/29/2026
Lowest PriceLowest Price Guarantee

Standard Grade Direct-Fit Catalytic Converter
  • for 1986-1991 Chevrolet Corvette
  • Stainless Steel

    Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93487. 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 specifically for the 1986-1991 Chevrolet Corvette. 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 93487 Standard Grade Direct-Fit Catalytic Converte Features:

    • Torca AccuSeal® Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
    • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
    • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
    • 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
    • Precision stamped collector design for optimal exhaust flow, engine efficiency, and fuel economy
    • Simplifies installation with essential gaskets and hardware being included in the box
    • Durable 308 stainless steel MIG welds
  • Part TypeCatalytic Converter
    BrandMAGNAFLOW
    Package Height9.3
    Package Width24.1
    Package Length29.8
    Weight22.46 PG
    Part CategoryPerformance Parts
    Converter Style3-way
    Outlet Quantity1
    EmissionNon-California (49-State)
    Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
    Inlet Size (In.)2.5
    Heat ShieldYes
    Air TubeNo
    Inlet Diameter2.25 in (57.15 mm)
    Inlet QuantityTwo
    Case MaterialStainless steel
    Universal Or Specific FitSpecific
    Outlet Size2.5 in (63.5 mm)
    Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
    Converter Body SizeOEM
    Oxygen Sensor LocationN/A
    Body SizeOEM
    Outlet Diameter3 in (76.2 mm)
    QuantitySold individually
    Overall Length47.4 in (1204 mm)
    Core Substrate MaterialCeramic
    MaterialStainless Steel
    Inlet AttachmentStock flange
    California LegalNo
    California Air Board ApprovedNo
    Substrate MaterialCeramic honeycomb
    Outlet AttachmentSlip fit
    Exhaust Pipe MaterialStainless Steel
    Exhaust Component Mount TypeUses Factory Hangers
    Recommended UseConverter
    Part FitmentDirect Fit
    Vendor Part Number93487
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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