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Audi Catalytic Converter Replacement

We Have 7 Items for Audi Catalytic Converter Replacement In-Stock.

$70.18 List Price $164.24
Save $94.06
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EASTERN CATALYTIC CONVERTER

Eastern catalytic converters are constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency. It features high flow design that maximizes engine output and catalytic efficiency.

Specifications

  • 3-way catalyst style
  • 6,000 lbs. GVW
  • 2 in. inlet
  • 2 in. outlet
  • Single center inlet and outlet configuration
  • 10 in. L x 5 in. W x 5 in. H, 14 in. overall length
  • Round casing
  • With one angled oxygen sensor
  • Without air tube provision
Notes
  • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses
  • Non-directional and can be installed either way
  • Modification of the exhaust is required

  • Series: Eastern Standard
  • Type: 49-state legal - no CA shipments, Minor modifications required
  • Quantity Sold: Sold individually
  • Warranty: 5-year or 50,000-mile Eastern limited warranty

Fits the following 2000-2006 Audi TT Quattro submodels:

  • 2000-2006: Base; 4 Cyl 1.8L;
  • 2002-2002: ALMS Edition; 4 Cyl 1.8L;
$106.09 List Price $137.29
Save $31.20
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MAGNAFLOW 49-STATE SEMI-UNIVERSAL CATALYTIC CONVERTER

  • Not legal for use in California or in states adopting the California emissions standards
  • 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 49-State Legal semi-universal 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.

  • Series: Magnaflow 49-State Semi-Universal
  • Type: 49-state legal - no CA shipments, Minor modifications required
  • Quantity Sold: Sold individually
  • Warranty: Magnaflow 25,000 Mile Limited Warranty

Fits the following 2006-2008 Audi A3 submodels:

  • 2006-2008: Base; 4 Cyl 2.0L;
$431.15 List Price $1,059.81
Save $628.66
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CATCO CATALYTIC CONVERTER ASSEMBLY

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

Specifications

  • 4-bolt flange welded inlet
  • Standard assembly with one catalytic converter
  • Oval body
  • 50.25 in. overall length
  • 1.97 in. outlet diameter
  • Single inlet and outlet configuration
Notes
  • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses
    • Location: Passenger Side
    • Type: 49-state legal - no CA shipments, OE replacement
    • Quantity Sold: Sold individually
    • Warranty: 5-year or 50,000-mile Catco limited warranty

    Fits the following 2001-2002 Audi Allroad Quattro submodels:

    • 2001-2002: Base; 6 Cyl 2.7L;
    $346.63 List Price $830.20
    Save $483.57
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    Davico Catalytic Converter

    Davico Manufacturing is committed to producing hard to find and specialized exhaust parts for the customer's satisfaction. Its catalytic converter is an example of the company's outstanding dedication.

    Davico Catalytic Converter's design enables the conversion of harmful compounds into less dangerous gasses to help in pollution control without reducing its efficiency. Designed for many makes and models, this converter is easy to install.

    Specifications:

    • 51.5 in. overall length
    • Does not include gasket

    Notes:

    • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
    • Does not require cutting, sliding, clamping, or welding for installation

    • Location: Driver Side
    • Series: Davico Standard
    • Type: 49-state legal - no CA shipments, OE replacement
    • Quantity Sold: Sold individually
    • Warranty: 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds

    Fits the following 2002-2003 Audi A6 Quattro submodels:

    • 2002-2003: Avant; 6 Cyl 3.0L;
    • 2002-2003: Base; 6 Cyl 3.0L;
    $767.45 List Price $2,565.00
    Save $1,797.55
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    BENCHMARK CATALYTIC CONVERTER

    Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. It is the recognized leader in fitment and durability. It features perfect fit and repeatability and its performance results are continually monitored by Benchmark's internal emissions laboratory to insure quality loadings which eliminate OBDII issues caused by many universal catalysts.

    Notes

    • Product legal for sale in California under Executive Order (EO) number D-193-89. Before purchasing this product, please check the Executive Order at www.arb.ca.gov to verify whether this product is allowed for installation on your specific vehicle application.

    • Type: 50-state legal, OE replacement
    • Quantity Sold: Sold individually
    • Warranty: 5-year or 50,000-mile Benchmark limited warranty

    Fits the following 2004-2005 Audi TT Quattro submodels:

    • 2004-2005: Base; 4 Cyl 1.8L;
    $417.36 List Price $492.48
    Save $75.12
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    BOSAL CATALYTIC CONVERTER ASSEMBLY

    Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. Designed and built for long life reliability.

    Specifications

    • Flange inlet
    • Standard assembly with two catalytic converters
    • Oval body
    • 51 in. L x 14 in. W x 7 in. H
    • Single inlet and outlet configuration
    Notes
    • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses

    • Location: Driver Side
    • Type: 49-state legal - no CA shipments, OE replacement
    • Quantity Sold: Sold individually
    • Warranty: 5-year or 25,000-mile Bosal limited warranty

    Fits the following 2000-2001 Audi A6 submodels:

    • 2000-2001: Base; 6 Cyl 2.8L;
    $332.38 List Price $834.38
    Save $502.00
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    WALKER CATALYTIC CONVERTER

    Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

    Features

    • Welded flange inlet
    • Welded flange outlet
    • Higher loaded substrate
    • Oval body
    • Easy bolt-on installation
    Notes
    • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses

    • Series: Walker Ultra
    • Type: 49-state legal - no CA shipments, OE replacement
    • Quantity Sold: Sold individually
    • Warranty: 5-year or 50,000-mile Walker limited warranty

    Fits the following 2001-2005 Audi A4 Quattro submodels:

    • 2001-2005: Avant; 4 Cyl 1.8L;
    • 2001-2005: Base; 4 Cyl 1.8L;
    Fits 1 more submodels. (Show All)
    Showing items 1-7 out of 7
    Looking to purchase Audi Catalytic Converter Replacement with a specific budget in mind? Browse products by price:

    Bosal Catalytic Converter

    The catalytic converter from Bosal is engineered to fit directly on most types of street cars, and it doesn't require labor-intensive pipe bending or cutting. Aside from its easy-to-install feature, the catalytic converter is built with a 16-gauge, fully aluminized tubing that allows the consistent flow of exhaust and limits engine backpressure. Specifically designed with a ribbed, oval body for durability and stability, the Bosal catalytic converter contains a monolithic honeycomb catalyst that reduces the harmful effects of the exhaust gases. Although this catalytic converter is only 49-state legal, it comes with a 5-year or 25,000-mile Bosal warranty that ensures the durability of the product.

    Eastern Catalytic Catalytic Converter

    Designed with NANO technology to withstand extreme temperature and reduce significant amount of backpressure, the catalytic converter from Eastern Catalytic ensures maximum performance for most types of cars. The ceramic catalyst inside the catalytic converter has 300 cells per square inch that let the gases flow smoother compared to a standard catalyst that only has a total of 400 cells. Apart from that, the ceramic catalyst can also lessen the engine backpressure by at least 8%, thus increasing the engine's horsepower and torque. Consumer-friendly and easy-to-install, the bolt-on type catalytic converter has different inlet and outlet sizes to ensure a perfect fit.

    EvanFisher Catalytic Converter

    Made from high-quality and durable stainless steel, the EvanFischer catalytic converter is designed for optimum performance under high-temperature for a long period of time. It has a honeycomb catalyst that allows maximum exhaust flow, and 16-gauge aluminized steel tubes that reduce backpressure from the engine. It also has a heat shield that gives more durability and protection. The catalytic converter contains two oxygen ports and a single inlet and single outlet configuration. With a silver, powder-coated, oval body, the catalytic converter is easy to install because the gaskets are already included and doesn't require cutting or welding. The catalytic converter is 49-state legal and has a two-year or 25-000 mile EvanFischer warranty.

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