51206 OEM Grade Universal Catalytic Converter
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MAGNAFLOWPART NUMBER: 642-51206

51206 OEM Grade Universal Catalytic Converter

$16603
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OBD-II 49-State Universal Catalytic Converter
  • Legal Engine/Weight Limit: 378ci/6.2L, 6375 lbs
  • OEM Grade Universal Catalytic Converter
  • 2.50 in.
  • Stainless Steel

    MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

    Magnaflow 51206 OEM Grade Universal Catalytic Converter Features:

    • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
    • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
    • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
    • Compact, lightweight construction enables installation in confined areas, welding is required
    • Durable 308 stainless steel MIG welds
  • Magnaflow OBD-II 49-State & Canada Universal Catalytic Converters are designed for engines built in 1996 or after. Each converter has a ribbed stainless steel body that minimizes expansion and distortion when the converter heats up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gas and they hold the ceramic catalyst in proper alignment. An aluminized or stainless OE-style ribbed heat shield creates a rigid wall of protection against heat and adds to the structural stability of the converter. Magnaflow converters have a 1/2" lap-joint where the necks meet the body. The neck does not extend into the converter body where it could hamper exhaust flow. This is the strongest and smoothest flowing inlet/outlet joint of any manufacturer. A monolithic honeycomb catalyst is utilized. The ceramic is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications.

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    Selecting the Proper OBD-II Universal-Fit Catalytic Converter
    Determine engine size and vehicle weight first. Converters are listed according to legal engine size and vehicle weight. Determine the type of converter being replaced. PRE OBD-II converters are for vehicles built before 1996. If the vehicle was built in 1996 or after, an OBD-II converter must be used. If engine has been changed and is not the same model year as the chassis, proceed as follows:

    • If the engine is older than the chassis, select the converter according to the chassis model year.
    • If the engine is newer than the chassis, select the converter according to the engine requirement.

    Check whether the vehicle is Federal or California Emissions. Required by the EPA, this information is on the vehicle emission control information label (example shown below) located in the engine compartment in a visible position on the hood underside, shock tower, radiator support, fan shroud, or firewall.

    Note: Federal emissions 49-state catalytic converters are not legal for sale, installation, or use on licensed vehicles in the state of California.

    Part TypeCatalytic Converter
    Product LineMagnaflow OBD-II 49-State & Canada Universal Catalytic Converters
    BrandMAGNAFLOW
    Package Height4.8
    Package Width5.2
    Package Length13.9
    Weight4.49 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 Diameter2.5 in (63.5 mm)
    Inlet QuantityOne
    Case MaterialStainless steel
    Universal Or Specific FitUniversal
    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 Diameter2.5 in (63.5 mm)
    QuantitySold individually
    Overall Length13 in (330.2 mm)
    Core Substrate MaterialOEM
    MaterialStainless Steel
    Inlet AttachmentSlip fit
    California LegalNo
    California Air Board ApprovedNo
    Substrate MaterialCeramic honeycomb
    Outlet AttachmentSlip fit
    Recommended UseConverter
    Part FitmentSemi Universal
    Vendor Part Number51206
    Package Qty1
    Package TypeEA
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