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Mercedes Benz S500 Catalytic Converter

We have 9 Items In-stock. Select a year to continue.
$437.60 List Price $516.37 Save $78.77 Availability: In Stock
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EASTERN ECO II SERIES CATALYTIC CONVERTER

Specifications:

  • With oxygen sensor port provision
  • 30 years of innovation is proof enough that Eastern is the best manufacturer of the finest aftermarket and original equipment catalytic converters on the market. Their ECO Series Catalytic Converters which are designed to help keep the Check Engine Light (MIL) off is another set of catalytic converters with world class quality.

    The Eastern ECO II Series Catalytic Converter is made specifically for most complex or second generation on board diagnostic (OBD II) systems. It features wash coats with greater loadings of precious metals to handle applications with ultra low emissions, higher than normal emissions, as well as vehicles with higher mileage and heavier workloads.

    The Eastern ECO II Series Catalytic Converter's features in a nutshell:

    • Engineered with Eastern's proprietary NANO technology yielding highly efficient loadings for lower cost and better converter efficiency
    • Features an advanced materials design for maximum engine output and performance

    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: EAST40504
    • Brand: Eastern
    • Emissions: 48-State Legal (Cannot Ship to CA or NY)
    • Product Fit: Direct Fit
    • Quantity Sold: Assembly
    • Tube Material: Aluminized Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    (see more)
    Fits the following Mercedes Benz S500 Years:
    • 2000-2002 | 8 Cyl 5.0L | Base
    • 2000-2001 | 8 Cyl 5.0L | Guard
    $224.94 List Price $291.09 Save $66.15 Availability: In Stock
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    • 50-State/California Legal
    • Semi-universal design – cut out your old catalytic converter and weld in the new one
    • Stainless Steel Construction
    • Legendary Magnaflow quality, power, and sound
    • Ceramic, honeycomb catalyst designed for maximum flow and surface area

    When you want the best, you want Magnaflow!  These semi-universal 50-State Legal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

    • SKU#: M6646005
    • Brand: Magnaflow
    • Fit Note: TLEV, EFN# XMBXV05.0GND, EO# D-193-89
    • Emissions: 50-State Legal
    • Product Fit: Semi-Universal
    • Quantity Sold: Sold Individually
    • Tube Material: Stainless Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    (see more)
    Fits the following Mercedes Benz S500 Years:
    • 1999 | 8 Cyl 5.0L | Base
    Rating: (see review/s)

    "No problem with item. Delivery ok. One of the few catalytic converters that could be sent thru the mail from another state." posted by: Vickie on August 3, 2012

    $415.67 List Price $490.49 Save $74.82 Availability: In Stock
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    DAVICO EXACT FIT 49-STATE CATALYTIC CONVERTER

    Do not settle for a universal or generic catalytic converter when you can replace your old or failing catalytic converter with a direct fit unit from Davico Manufacturing. This company has been producing catalytic converters since 1987 and is known for producing direct fit aftermarket catalytic converters that are at par with OEM units in terms of quality, specifications, and performance. Their Exact Fit Catalytic Converter is sized specifically for each application and uses the right substrate to meet the aftermarket performance standards for catalytic converters.

    Features:
    • Direct fit - made using reliable computer-controlled fabrication system for flawless replication
    • Manufactured using strict OEM and emission control specifications
    • No cutting, sliding, clamping, or welding required for easier installation
    Specifications:
    • 2 oxygen sensor ports
    • Round body
    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: DAV17438
    • Brand: Davico
    • Emissions: 48-State Legal (Cannot Ship to CA or NY)
    • Product Fit: Direct Fit
    • Quantity Sold: Assembly
    • Tube Material: Aluminized Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    (see more)
    Fits the following Mercedes Benz S500 Years:
    • 2003-2006 | 8 Cyl 5.0L | 4Matic, Base
    $463.60 List Price $1,012.16 Save $548.56 Availability: In Stock
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    CATCO CATALYTIC CONVERTER ASSEMBLY

    Catco catalytic converters are designed with 409 stainless steel pipes and shell for longer life.

    Specifications
    • 2-bolt flange with 45-degree flare inlet
    • Standard assembly with two catalytic converters
    • Oval body
    • 64.75 in. overall length
    • 2.17 in. outlet diameter
    • Single inlet and outlet configuration
    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: CAT4280
    • Brand: Catco
    • Fit Note: Federal And California Emission Vehicles
    • Product Fit: Direct Fit
    • Quantity Sold: Assembly
    • Tube Material: Stainless Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    • Dimensions: 64.75 in. overall length
    (see more)
    Fits the following Mercedes Benz S500 Years:
    • 2000-2002 | 8 Cyl 5.0L | Base
    • 2000-2001 | 8 Cyl 5.0L | Guard
    $85.51 List Price $161.14 Save $75.63 Availability: In Stock
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    WALKER CATALYTIC CONVERTER



    Walker catalytic converter features stainless steel body, aluminized expandable bushings and heat shield for enhanced strength and durability.

    Specifications

    • Higher loaded substrate
    • Round body
    • 2.25 in. inlet diameter
    • 2.25 in. outlet diameter
    • Single inlet and outlet configuration
    • Modification of the exhaust is required
    • Has broad application coverage
    Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: WK15052
    • Brand: Walker
    • Product Fit: Direct Fit
    • Quantity Sold: Assembly
    • Tube Material: Stainless Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    • Warranty: 5-year or 50,000-mile Walker limited warranty
     
    Fits the following Mercedes Benz S500 Years:
    • 1995 | 8 Cyl 5.0L | Base
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    $248.00 List Price $320.94 Save $72.94 Availability: In Stock
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    FLOWMASTER – 50 STATE LEGAL SEMI-UNIVERSAL CATALYTIC CONVERTER

    Failed the smog test because of a malfunctioning stock catalytic converter that has come to the end of its life? Don’t panic and send your vehicle off to the junkyard when everything else is running smoothly. Replace that old catalytic converter with a new Flowmaster 50 State Semi-Universal Catalytic Converter and go back in for a retest. Since installing a new converter from any car dealer is exceedingly expensive, using a Flowmaster is a much better alternative. After installing a Flowmaster 50 State Legal Semi-Universal Catalytic Converter, your car, truck or SUV will have a much better chance of passing the smog test and it will not trip check engine lights as well. Flowmaster known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

    • Great for replacing worn out factory original catalytic converters
    • Designed and manufactured in U.S.A.
    • Meticulously engineered internals with the correct precious metals won’t set off check engine lights
    • Mandatory in all states that adopted strict California vehicle emission standards
    • All California Air Resources Board (CARB) requirements are met
    • Catalyst housing is made from stainless steel for longevity
    • Made for a wide selection of popular trucks, SUVs and cars

    NOTE: Requires clamps, welding or custom fabrication to install

    • SKU#: F133940024
    • Brand: Flowmaster
    • Product Fit: Semi-Universal
    • Quantity Sold: Sold Individually
    • Tube Material: Stainless Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    • EO Number: D-280-100
    (see more)
    Fits the following Mercedes Benz S500 Years:
    • 1998 | 8 Cyl 5.0L | Base
    $485.95 List Price $670.00 Save $184.05 Availability: In Stock
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    Bosal Exhaust
    Bosal is a leading manufacturer of OE, replacement, and high performance exhaust systems, catalytic converters, and related components.
      Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: W0133-1891186
    • Brand: Bosal
    • Fit Note: This BOSAL Catalytic Converter is 50-State Compatible and OBD-II Compliant. It is LEGAL for Sale and Use on California Registered Vehicles for this specific vehicle application.
    • Quantity Sold: Assembly
    • Tube Material: Aluminized Steel
    • Anticipated Ship Out Time: Same day - 1 business day
     
    Fits the following Mercedes Benz S500 Years:
    • 2000 | All Engines | All Submodels
    $623.95 List Price $912.62 Save $288.67 Availability: In Stock
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    Diversified Environmental Catalysts
    Diversified Environmental Catalysts, Inc. specializes in the manufacturing of direct fit catalytic converters for import and domestic vehicles.

    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: W0133-1898648
    • Brand: Benchmark
    • Fit Note: 49-state legal. OBDII compatible, not legal for sale or use in California., Not approved for sale or use in California.
    • Quantity Sold: Assembly
    • Tube Material: Steel
    • Anticipated Ship Out Time: 1-2 Business Days
     
    Fits the following Mercedes Benz S500 Years:
    • 2003-2006 | All Engines | Base
    $942.95 List Price $1,112.68 Save $169.73 Availability: In Stock
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    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: W0133-1716127
    • Brand: Miller
    • Fit Note: Sedan, Not approved for sale or use in California.
     
    Fits the following Mercedes Benz S500 Years:
    • 1994-1995 | All Engines | All Submodels
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