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Audi A6 Quattro Catalytic Converter

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Audi A6 Quattro Catalytic Converter, Evan Fischer Passenger Side Catalytic Converter - Traditional Converter, Direct Fit

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EVAN FISCHER DIRECT FIT CATALYTIC CONVERTER

This direct fit item is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and for better protection. It also features honeycomb catalyst that has maximum surface area flow.

OBD-II and EPA compliant catalytic converter; It is a high quality aftermarket replacement for the OEM catalytic converter. Designed for easy installation - it requires no cutting or welding! This is manufactured in accordance to industry standards to ensure product durability and reliability; best of all, EvanFischer products are covered by 5-year or 50,000-mile limited warranty.

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

  • Sku#: REPV960306
  • Brand: Evan Fischer
  • Location: Passenger Side
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 48.5 in. overall length
  • Inlet Type: Single (3-bolt welded flange)
  • Outlet Type: Single (1.97 in. OD)
  • Oxygen Sensor Ports: 2
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile limited warranty
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Fits the following Audi A6 Quattro Years

  • 2000-2001 | Avant | 6 Cyl 2.8L
  • 2000-2001 | Base | 6 Cyl 2.8L

Audi A6 Quattro Catalytic Converter, Eastern Standard Driver Or Passenger Side Catalytic Converter - Traditional Converter, Semi-Universal

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EASTERN CATALYTIC CONVERTER

World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

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

  • Sku#: EAST70318
  • Brand: Eastern
  • Location: Driver Or Passenger Side
  • Series: Eastern Standard
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Dimensions: 6 x 4.25 x 10 in., 14 in. overall length
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
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Fits the following Audi A6 Quattro Years

  • 2001-2004 | Base | 8 Cyl 4.2L

Audi A6 Quattro Catalytic Converter, Magnaflow 49-State Semi-Universal Passenger Side Catalytic Converter - Traditional Converter, Semi-Universal

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  • 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.

  • Sku#: M6699204HM
  • Brand: Magnaflow
  • Location: Passenger Side
  • Series: Magnaflow 49-State Semi-Universal
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
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Fits the following Audi A6 Quattro Years

  • 2000-2004 | Base | 8 Cyl 4.2L
Customer Review: (see review/s)

Audi A6 Quattro Catalytic Converter, Davico Exact Fit Driver Side Catalytic Converter - Traditional Converter, Direct Fit

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

  • Sku#: DAV17440
  • Brand: Davico
  • Location: Driver Side
  • Series: Davico Exact Fit
  • Type: Traditional Converter
  • 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
  • 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
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Fits the following Audi A6 Quattro Years

  • 2000-2002 | Base | 6 Cyl 2.7L

Audi A6 Quattro Catalytic Converter, Catco Passenger Side Catalytic Converter - Traditional Converter, Direct Fit

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CATCO CATALYTIC CONVERTER ASSEMBLY

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

Specifications
  • 3-bolt welded flange inlet
  • Standard assembly with two catalytic converters
  • Oval body
  • 50 in. overall length
  • 2 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#: CAT4240
  • Brand: Catco
  • Location: Passenger Side
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Dimensions: 50 in. overall length
  • Anticipated Ship Out Time: 2-3 business days
  • Warranty: 5-year or 50,000-mile Catco limited warranty
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Fits the following Audi A6 Quattro Years

  • 2000-2001 | Avant | 6 Cyl 2.8L
  • 2000-2001 | Base | 6 Cyl 2.8L
  • 2000-2001 | Base | 8 Cyl 4.2L
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Audi A6 Quattro Catalytic Converter, Walker Ultra Driver Or Passenger Side Catalytic Converter - Traditional Converter, Semi-Universal

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WALKER CATALYTIC CONVERTER, UNIVERSAL

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
  • Higher loaded substrate
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • Sku#: WK93251
  • Brand: Walker
  • Location: Driver Or Passenger Side
  • Series: Walker Ultra
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Dimensions: 11.5 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Walker limited warranty
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Fits the following Audi A6 Quattro Years

  • 1997 | Avant | 6 Cyl 2.8L
  • 1997 | Base | 6 Cyl 2.8L
Customer Review: (see review/s)

Audi A6 Quattro Catalytic Converter, Flowmaster 50-State Legal Catalytic Converter - Traditional Converter, Semi-Universal new

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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#: F133940020
  • Brand: Flowmaster
  • Series: Flowmaster 50-State Legal
  • Type: Traditional Converter
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • E O Number: D-280-100
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-Year Or 50,000-Mile Flowmaster Warranty On Exterior Casings
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Fits the following Audi A6 Quattro Years

  • 2000-2001 | Avant | 6 Cyl 2.8L
  • 2000-2001 | Base | 6 Cyl 2.8L
  • 2000-2004 | Base | 6 Cyl 2.7L
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Audi A6 Quattro Catalytic Converter, Bosal Passenger Side Catalytic Converter - Traditional Converter, Direct Fit

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BOSAL CATALYTIC CONVERTER

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
  • Round body
  • 53 in. L x 7 in. W x 6 in. H
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • Sku#: BO0990583
  • Brand: Bosal
  • Location: Passenger Side
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 53 in. L x 7 in. W x 6 in. H
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 5-year or 25,000-mile Bosal limited warranty
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Fits the following Audi A6 Quattro Years

  • 1998-1999 | Base | 6 Cyl 2.8L
  • 1999 | Avant | 6 Cyl 2.8L

Audi A6 Quattro Catalytic Converter, Benchmark Driver Side Catalytic Converter - Traditional Converter, Direct Fit

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BENCHMARK CATALYTIC CONVERTER ASSEMBLY

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.

Specifications
  • With oxygen sensor port
  • Standard assembly with one catalytic converter
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • Sku#: BEN1382D
  • Brand: Benchmark
  • Location: Driver Side
  • Type: Traditional Converter
  • 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
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
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Fits the following Audi A6 Quattro Years

  • 2002-2004 | Avant | 6 Cyl 3.0L
  • 2002-2004 | Base | 6 Cyl 3.0L

Audi A6 Quattro Catalytic Converter, Emico Driver Side Catalytic Converter - Direct Fit

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Emico Catalytic Converters

Emico catalytic converters are quality direct fit that are manufactured to high quality standards using O.E. production processes. Emico Converters are made from high quality stainless steel, and use the factory mounting points which do not require "fitting" and "sealing". The exterior tubes are bent using the mandrel bender, which prevents tube cross sections from deforming and wrinkling.

  • Duracat technology for outstanding longevity
  • 100% OE manufacturing process
  • OE Style Mounting for Easy Installation
  • OE Designed Flanges
  • Heavy Duty Stainless Steel Construction

Installation Note: The manufacturer recommends the replacement of the oxygen sensor(s) when replacing the catalyst.

EPA/CARB Regulation: This Catalytic Converter is NOT CARB Approved and is not approved for sale or use in vehicles manufactured for or registered in the State of California. Do not install this Catalytic Converter in California emission vehicles within or outside the State of California.

Warranty Information: Emico Technologies Inc. warrants that its catalytic converter is free from defects in materials and workmanship. Emico Converters have been designed and manufactured to meet US EPA and California CARB requirements, and when the vehicle is properly maintained, the catalytic converter is warranted to meet such requirements for 25,000 miles from the time of installation. The stainless steel body and the end pipes are separately warranted for 5 years or 50,000 miles from the time of installation.

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

  • Sku#: W0133-1914667
  • Brand: Emico
  • Location: Driver Side
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel

Fits the following Audi A6 Quattro Years

  • 2000-2004 | Base | 6 Cyl 2.7L

Select more Audi A6 Quattro parts under Catalytic Converters & Components from list below.

It's always a good thing to keep our environment clean and safe. That is why hazardous car emissions are reduced as much as possible. With an Audi A6 Quattro's catalytic converter, enjoying a good drive without contributing to air pollution is made possible. Because it's aimed at saving Mother Earth, your Quattro's catcon turns toxic gases produced by your car into less harmful gases. One example of the catcon's tasks is to break down nitrogen oxide into nitrogen and oxygen. Since most states require all vehicles to undergo and pass an emissions test, getting the appropriate catalytic converter for your Quattro is important.

Frequently Asked Questions Ask APW

How can the catalytic converter in an Audi A6 Quattro be kept in good condition? Answer: Basically, catalytic converters don't need a maintenance of their own. Their lifespan depends on the vehicle's condition, making a regular vehicle tune-up essential. Car care and maintenance doesn't have to be handled by experts or by auto shops only. A DIYers basic car maintenance routine is enough to keep the vehicle in good condition. Another way to preserve a catcon's long-term service is to attend immediately to a Service Engine Soon or Check Engine light. This way, the catcon can be fixed even before it turns into a more expensive damage.

Is it possible to drive an Audi A6 Quattro even with a broken catalytic converter? Answer: Theoretically, yes. The Audi A6 Quattro's engine can still function even when its catcon is damaged. However, running on a broken catcon without a catcon at all is illegal in most US states. Aside from harmful emissions from the vehicle, a damaged catcon may also cause engine failure due to lack of air entering the system.

What are some signs of catalytic converter failure on a Audi A6 Quattro? Answer: To know if an Audi A6 Quattro's catalytic converter or catcon is broken, check for sudden drops in fuel efficiency or appearance of the MIL or Check Engine light. A catcon failure can also be indicated by the vehicle's failure to accelerate when the gas pedal is stepped on, or worse, the car's refusal to start. Aside from these signs, a more obvious symptom of catcon damage is failing an emission test. Usually, a clogged catalytic converter is the main cause of these symptoms. Because toxic gases are blocked from passing through the muffler, the gases could not get out of the Audi A6 Quattro. This leads to engine failure since air could not enter, causing an imbalance in the engine's air-fuel ratio. When the Audi A6 Quattro starts experiencing the indicators listed, it's highly recommended that the catcon be replaced immediately.

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