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Audi PartsAudi A6 Quattro PartsCatalytic Converter

Audi A6 Quattro Catalytic Converter

Great cars and trucks like your A6 Quattro need great parts.

Select Your VehicleYou purchased your A6 Quattro because its a reputation for performance and European styling struck a chord inside you; so why would you settle for second rate when it comes to the highest quality auto parts? The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs on the road today. It's not every day that you discover you need a replacement Catalytic Converter to fix your automobile. While it may not be difficult to buy replacement parts for Audi vehicles, these days only the absolute best are required to maintain your automobile.

Why Catalytic Converter replacement is so important.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on how well you maintain your engine and exhaust parts. Your Audi A6 Quattro catalytic converter has been installed thanks to a federal mandate that is decades old. Inside every catalytic converter are cells made from platinum and/or rhodium arranged in a honeycomb pattern that turn the carbon monoxide and hydrocarbons that your Audi A6 Quattro produces into harmless molecules of carbon dioxide, oxygen, and some water. Thanks to this chemical reaction, automakers could now curb their contribution to air pollution, which is why every vehicle made today has a catalytic converter.

We carry what you are looking for.

Don't let a broken Catalytic Converter spell the end of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best replacement parts. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have live customer service members available with enough expertise to help you buy the correct Audi A6 Quattro part for your project or repair. Audi A6 Quattro Catalytic Converter parts for 2015, 2014, 2013, 2012, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Bosal
Bosal
$62.55 - $410.25
14 Parts
Audi A6 Quattro Catalytic Converter, OEM: 097-0473/0970473Bosal
2000-2001 Audi A6 Quattro Bosal Catalytic Converter 097-0473
62.55, Save 39%  
OEM: 097-0473, Item: 1244618
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 097-0414/0970414Bosal
1998-1999 Audi A6 Quattro Bosal Catalytic Converter 097-0414
85.65, Save 39%  
OEM: 097-0414, Item: 1244614
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 097-0390/0970390Bosal
1995-1997 Audi A6 Quattro Bosal Catalytic Converter 097-0390
119.45, Save 39%   NEW ITEM
OEM: 097-0390, Item: 1244613
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 097-0446/0970446Bosal
2005-2008 Audi A6 Quattro Bosal Catalytic Converter 097-0446
128.45, Save 39%   NEW ITEM
OEM: 097-0446, Item: 1244617
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 099-0571/0990571Bosal
1995-1997 Audi A6 Quattro Bosal Catalytic Converter 099-0571
143.85, Save 39%   NEW ITEM
OEM: 099-0571, Item: 1244782
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 522501Bosal
1998-1999 Audi A6 Quattro Bosal Catalytic Converter 522501
203.45, Save 39%   NEW ITEM
OEM: 522501, Item: 1246912
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 099-0583/0990583Bosal
1998-1999 Audi A6 Quattro Bosal Catalytic Converter 099-0583
268.05, Save 39%   NEW ITEM
OEM: 099-0583, Item: 1244785
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 096-1247/0961247Bosal
2005-2008 Audi A6 Quattro Bosal Catalytic Converter 096-1247
282.45, Save 39%   NEW ITEM
OEM: 096-1247, Item: 1244457
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 099-220/099220Bosal
1998-1999 Audi A6 Quattro Bosal Catalytic Converter 099-220
292.75, Save 39%   NEW ITEM
OEM: 099-220, Item: 1244703
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 096-1246/0961246Bosal
2005-2008 Audi A6 Quattro Bosal Catalytic Converter 096-1246
294.65, Save 39%   NEW ITEM
OEM: 096-1246, Item: 1244456
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Bosal
2000-2001 Audi A6 Quattro Bosal Catalytic Converter 099-222
339.85, Save 39%   NEW ITEM
OEM: 099-222, Item: 1244704
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 099-223/099223Bosal
2000-2001 Audi A6 Quattro Bosal Catalytic Converter 099-223
339.85, Save 39%   NEW ITEM
OEM: 099-223, Item: 1244705
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 099-1229/0991229Bosal
2000-2002 Audi A6 Quattro Bosal Catalytic Converter 099-1229
398.25, Save 39%   NEW ITEM
OEM: 099-1229, Item: 1244803
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 099-1228/0991228Bosal
2000-2002 Audi A6 Quattro Bosal Catalytic Converter 099-1228
410.25, Save 39%   NEW ITEM
OEM: 099-1228, Item: 1244802
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

DEC
DEC
$275.85 - $871.95
25 Parts
Audi A6 Quattro Catalytic Converter, OEM: AU81320DEC
1995 Audi A6 Quattro DEC Catalytic Converter AU81320
Add for Price, Save 31%   NEW ITEM
OEM: AU81320, Item: 467421
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1316-0/AU13160DEC
1995 Audi A6 Quattro DEC Catalytic Converter AU1316-0
Add for Price, Save 31%   NEW ITEM
OEM: AU1316-0, Item: 467370
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU1318-0/AU13180DEC
1995 Audi A6 Quattro DEC Catalytic Converter AU1318-0
Add for Price, Save 31%   NEW ITEM
OEM: AU1318-0, Item: 467372
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1320-0/AU13200DEC
1995-1997 Audi A6 Quattro DEC Catalytic Converter AU1320-0
Add for Price, Save 31%   NEW ITEM
OEM: AU1320-0, Item: 467375
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU81318DEC
1995 Audi A6 Quattro DEC Catalytic Converter AU81318
Add for Price, Save 31%   NEW ITEM
OEM: AU81318, Item: 467419
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU81319DEC
1995 Audi A6 Quattro DEC Catalytic Converter AU81319
Add for Price, Save 31%   NEW ITEM
OEM: AU81319, Item: 467420
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU9M1351DEC
1998-1999 Audi A6 Quattro DEC Catalytic Converter AU9M1351
Add for Price, Save 31%   NEW ITEM
OEM: AU9M1351, Item: 467454
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU71351DEC
1998-1999 Audi A6 Quattro DEC Catalytic Converter AU71351
344.85, Save 39%   NEW ITEM
OEM: AU71351, Item: 994869
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1382DDEC
2002-2004 Audi A6 Quattro DEC Catalytic Converter AU1382D
367.45, Save 39%   NEW ITEM
OEM: AU1382D, Item: 994849
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU91368PDEC
2000 Audi A6 Quattro DEC Catalytic Converter AU91368P
Add for Price, Save 31%   NEW ITEM
OEM: AU91368P, Item: 467445
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU91319DEC
1996-1997 Audi A6 Quattro DEC Catalytic Converter AU91319
Add for Price, Save 31%   NEW ITEM
OEM: AU91319, Item: 467437
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU91351DEC
1998-1999 Audi A6 Quattro DEC Catalytic Converter AU91351
379.55, Save 39%   NEW ITEM
OEM: AU91351, Item: 1431812
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1368DDEC
2000-2001 Audi A6 Quattro DEC Catalytic Converter AU1368D
381.05, Save 39%   NEW ITEM
OEM: AU1368D, Item: 994835
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU1368PDEC
2000-2001 Audi A6 Quattro DEC Catalytic Converter AU1368P
381.05, Save 39%   NEW ITEM
OEM: AU1368P, Item: 994836
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: VW93450DEC
1998-1999 Audi A6 Quattro DEC Catalytic Converter VW93450
Add for Price, Save 31%   NEW ITEM
OEM: VW93450, Item: 468935
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU1389DDEC
2002-2003 Audi A6 Quattro DEC Catalytic Converter AU1389D
405.15, Save 39%   NEW ITEM
OEM: AU1389D, Item: 994853
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU1382PDEC
2002-2004 Audi A6 Quattro DEC Catalytic Converter AU1382P
445.45, Save 39%   NEW ITEM
OEM: AU1382P, Item: 268404
  Only 3 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: VW73453DEC
2000-2001 Audi A6 Quattro DEC Catalytic Converter VW73453
448.75, Save 39%   NEW ITEM
OEM: VW73453, Item: 997085
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU71376PDEC
2000-2002 Audi A6 Quattro DEC Catalytic Converter AU71376P
450.25, Save 39%   NEW ITEM
OEM: AU71376P, Item: 994875
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1376PDEC
2000-2004 Audi A6 Quattro DEC Catalytic Converter AU1376P
526.35, Save 39%   NEW ITEM
OEM: AU1376P, Item: 268396
  Only 1 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU1376DDEC
2000-2004 Audi A6 Quattro DEC Catalytic Converter AU1376D
535.05, Save 39%   NEW ITEM
OEM: AU1376D, Item: 103202
  Only 6 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: VW6W3454DEC
2000-2001 Audi A6 Quattro DEC Catalytic Converter VW6W3454
631.05, Save 39%   NEW ITEM
OEM: VW6W3454, Item: 1307382
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: AU91389DDEC
2002-2003 Audi A6 Quattro DEC Catalytic Converter AU91389D
Add for Price, Save 31%   NEW ITEM
OEM: AU91389D, Item: 467450
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: AU91389PDEC
2002-2003 Audi A6 Quattro DEC Catalytic Converter AU91389P
Add for Price, Save 31%   NEW ITEM
OEM: AU91389P, Item: 467451
  In Stock, Usually ships within 1 business day

This catalytic converter is compliant with C.A.R.B. rules, restrictions, and specifications. It can be installed on a vehicle in California as well as other municipalities that use this emissions standard. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

DEC
2000-2002 Audi A6 Quattro DEC Catalytic Converter and Pipe Assembly AU6W1376D
871.95, Save 39%   NEW ITEM
OEM: AU6W1376D, Item: 1307038
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Eastern Catalytic
Eastern Catalytic
$38.25 - $473.95
14 Parts
Audi A6 Quattro Catalytic Converter, OEM: 70316Eastern Catalytic
2000-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 70316
38.25, Save 39%   NEW ITEM
OEM: 70316, Item: 1005367
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Audi A6 Quattro Catalytic Converter, OEM: 70318Eastern Catalytic
2001-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 70318
38.25, Save 39%  
OEM: 70318, Item: 1005369
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 92564Eastern Catalytic
1998-1999 Audi A6 Quattro Eastern Catalytic Catalytic Converter 92564
77.45, Save 39%   NEW ITEM
OEM: 92564, Item: 1005418
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 93165Eastern Catalytic
2000 Audi A6 Quattro Eastern Catalytic Catalytic Converter 93165
79.45, Save 39%   NEW ITEM
OEM: 93165, Item: 1005423
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 40742Eastern Catalytic
1998-1999 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40742
304.55, Save 39%   NEW ITEM
OEM: 40742, Item: 1171487
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 40689Eastern Catalytic
2002-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40689
311.55, Save 39%   NEW ITEM
OEM: 40689, Item: 1005164
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 40690Eastern Catalytic
2002-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40690
330.55, Save 39%   NEW ITEM
OEM: 40690, Item: 1005165
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 809629Eastern Catalytic
2002, 2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 809629
364.75, Save 39%   NEW ITEM
OEM: 809629, Item: 1431981
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right Center

Audi A6 Quattro Catalytic Converter, OEM: 40463Eastern Catalytic
2000-2001 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40463
386.45, Save 39%   NEW ITEM
OEM: 40463, Item: 1005078
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 40464Eastern Catalytic
2000-2001 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40464
386.55, Save 39%   NEW ITEM
OEM: 40464, Item: 1005079
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 40864Eastern Catalytic
2000-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40864
390.55, Save 39%   NEW ITEM
OEM: 40864, Item: 1005222
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 40865Eastern Catalytic
2000-2004 Audi A6 Quattro Eastern Catalytic Catalytic Converter 40865
390.55, Save 39%   NEW ITEM
OEM: 40865, Item: 1005223
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 809591Eastern Catalytic
2000-2001 Audi A6 Quattro Eastern Catalytic Catalytic Converter 809591
395.55, Save 39%   NEW ITEM
OEM: 809591, Item: 1435160
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right Center

Audi A6 Quattro Catalytic Converter, OEM: 809590Eastern Catalytic
2000-2001 Audi A6 Quattro Eastern Catalytic Catalytic Converter 809590
473.95, Save 39%   NEW ITEM
OEM: 809590, Item: 1431973
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left Center

Emico
$252.85 - $420.15
5 Parts
Audi A6 Quattro Catalytic Converter, OEM: 4A0253058S
1995-1998 Audi A6 Quattro Emico Catalytic Converter 4A0253058S
252.85, Save 39%   NEW ITEM
OEM: 4A0253058S, Item: 268425
  Only 4 left In Stock, Usually ships within 1 business day

Installation of aftermarket catalytic converters is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Emico directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 8D0253057H
1999 Audi A6 Quattro Emico Catalytic Converter 8D0253057H
292.45, Save 39%   NEW ITEM
OEM: 8D0253057H, Item: 268399
  Only 1 left In Stock, Usually ships within 1 business day

Installation of aftermarket catalytic converters is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Emico directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 8D0253058L
1998-1999 Audi A6 Quattro Emico Catalytic Converter 8D0253058L
303.75, Save 39%   NEW ITEM
OEM: 8D0253058L, Item: 268401
  Only 4 left In Stock, Usually ships within 1 business day

Installation of aftermarket catalytic converters is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Emico directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 4A0253057S
1995-1998 Audi A6 Quattro Emico Catalytic Converter 4A0253057S
306.95, Save 39%   NEW ITEM
OEM: 4A0253057S, Item: 103146
  Only 5 left In Stock, Usually ships within 1 business day

Installation of aftermarket catalytic converters is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Emico directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 4B0254550L
2000-2001 Audi A6 Quattro Emico Catalytic Converter 4B0254550L
420.15, Save 39%   NEW ITEM
OEM: 4B0254550L, Item: 268402
  Only 2 left In Stock, Usually ships within 1 business day

Installation of aftermarket catalytic converters is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Emico directly for replacement.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Flowmaster
Flowmaster
$88.85 - $180.35
2 Parts
Flowmaster
2000-2004 Audi A6 Quattro Flowmaster Catalytic Converter 940334
180.35, Save 39%   NEW ITEM
OEM: 940334, Item: 1444645
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear, Right, Left

Flowmaster
2000-2001 Audi A6 Quattro Flowmaster Catalytic Converter 2820120
88.85, Save 39%   NO STOCK
OEM: 2820120, Item: 1444657
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Magnaflow
$76.75 - $601.25
49 Parts
Audi A6 Quattro Catalytic Converter, OEM: 99204HM
1995-1999 Audi A6 Quattro Magnaflow Catalytic Converter 99204HM
Add for Price, Save 21%   NEW ITEM
OEM: 99204HM, Item: 1256349
  Only 4 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 99205HM
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 99205HM
Add for Price, Save 21%  
OEM: 99205HM, Item: 1256350
  Only 8 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 99206HM
2000, 2002 Audi A6 Quattro Magnaflow Catalytic Converter 99206HM
Add for Price, Save 27%   NEW ITEM
OEM: 99206HM, Item: 1256351
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 99304HM
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 99304HM
Add for Price, Save 26%   NEW ITEM
OEM: 99304HM, Item: 1256381
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 99305HM
2000-2002 Audi A6 Quattro Magnaflow Catalytic Converter 99305HM
Add for Price, Save 26%   NEW ITEM
OEM: 99305HM, Item: 1256382
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 99355HM
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 99355HM
Add for Price, Save 26%   NEW ITEM
OEM: 99355HM, Item: 1256385
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 51205
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51205
Add for Price, Save 21%   NEW ITEM
OEM: 51205, Item: 1256703
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 51206
2000, 2002 Audi A6 Quattro Magnaflow Catalytic Converter 51206
Add for Price, Save 26%   NEW ITEMPOPULAR
OEM: 51206, Item: 1258619
  In Stock, Usually ships within 1 business day

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 51654
2001 Audi A6 Quattro Magnaflow Catalytic Converter 51654
Add for Price, Save 26%   NEW ITEM
OEM: 51654, Item: 1258763
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 99654HM
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 99654HM
Add for Price, Save 25%   NEW ITEM
OEM: 99654HM, Item: 1256333
  Only 8 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 408004
1996-1997 Audi A6 Quattro Magnaflow Catalytic Converter 408004
Add for Price, Save 20%   NEW ITEM
OEM: 408004, Item: 1226497
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 51304
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 51304
Add for Price, Save 25%   NEW ITEM
OEM: 51304, Item: 1257220
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 51305
2000-2002 Audi A6 Quattro Magnaflow Catalytic Converter 51305
Add for Price, Save 25%   NEW ITEM
OEM: 51305, Item: 1256734
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 51355
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51355
Add for Price, Save 21%   NEW ITEM
OEM: 51355, Item: 1256705
  Only 3 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 444505
2001-2002 Audi A6 Quattro Magnaflow Catalytic Converter 444505
Add for Price, Save 24%   NEW ITEM
OEM: 444505, Item: 1257627
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 441204
2004 Audi A6 Quattro Magnaflow Catalytic Converter 441204
Add for Price, Save 24%   NEW ITEM
OEM: 441204, Item: 1257589
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 441205
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 441205
Add for Price, Save 24%   NEW ITEM
OEM: 441205, Item: 1257590
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 441206
2001 Audi A6 Quattro Magnaflow Catalytic Converter 441206
Add for Price, Save 24%   NEW ITEM
OEM: 441206, Item: 1257591
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 441334
2003-2004 Audi A6 Quattro Magnaflow Catalytic Converter 441334
Add for Price, Save 24%   NEW ITEM
OEM: 441334, Item: 1256364
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 418004
1997-2000 Audi A6 Quattro Magnaflow Catalytic Converter 418004
Add for Price, Save 24%   NEW ITEM
OEM: 418004, Item: 1259122
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right, Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 444134
2003-2004 Audi A6 Quattro Magnaflow Catalytic Converter 444134
Add for Price, Save 24%   NEW ITEM
OEM: 444134, Item: 1257615
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Audi A6 Quattro Catalytic Converter, OEM: 444204
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 444204
Add for Price, Save 24%   NEW ITEM
OEM: 444204, Item: 1257074
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 444205
2003 Audi A6 Quattro Magnaflow Catalytic Converter 444205
Add for Price, Save 24%   NEW ITEM
OEM: 444205, Item: 1257285
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 444206
2002 Audi A6 Quattro Magnaflow Catalytic Converter 444206
Add for Price, Save 24%   NEW ITEM
OEM: 444206, Item: 1257616
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 418054
2000 Audi A6 Quattro Magnaflow Catalytic Converter 418054
Add for Price, Save 24%   NEW ITEM
OEM: 418054, Item: 1411091
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 448004
1996-2000, 2005 Audi A6 Quattro Magnaflow Catalytic Converter 448004
Add for Price, Save 16%   POPULAR
OEM: 448004, Item: 1226695
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right, Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 448054
2000 Audi A6 Quattro Magnaflow Catalytic Converter 448054
Add for Price, Save 13%   NEW ITEM
OEM: 448054, Item: 1226701
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Catalytic Converter, OEM: 24061
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 24061
Add for Price, Save 19%   NEW ITEM
OEM: 24061, Item: 1326869
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 24062
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 24062
Add for Price, Save 19%   NEW ITEM
OEM: 24062, Item: 1301138
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 23643
2000-2002 Audi A6 Quattro Magnaflow Catalytic Converter 23643
Add for Price, Save 21%   NEW ITEM
OEM: 23643, Item: 1258147
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 51438
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51438
Add for Price, Save 21%   NEW ITEM
OEM: 51438, Item: 1331815
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 51849
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51849
Add for Price, Save 21%   NEW ITEM
OEM: 51849, Item: 1257070
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 24893
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 24893
Add for Price, Save 19%   NEW ITEM
OEM: 24893, Item: 1326042
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 49891
2000-2002 Audi A6 Quattro Magnaflow Catalytic Converter 49891
Add for Price, Save 21%   NEW ITEM
OEM: 49891, Item: 1258445
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 49892
2000-2002 Audi A6 Quattro Magnaflow Catalytic Converter 49892
Add for Price, Save 21%   NEW ITEM
OEM: 49892, Item: 1258446
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 52133
2005-2008 Audi A6 Quattro Magnaflow Catalytic Converter 52133
Add for Price, Save 21%   NEW ITEM
OEM: 52133, Item: 1411023
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 49893
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 49893
Add for Price, Save 21%   NEW ITEM
OEM: 49893, Item: 1258447
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 448668
1998-1999 Audi A6 Quattro Magnaflow Catalytic Converter 448668
Add for Price, Save 21%   NEW ITEM
OEM: 448668, Item: 1257848
  Only 1 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 448667
1998-1999 Audi A6 Quattro Magnaflow Catalytic Converter 448667
Add for Price, Save 20%   NEW ITEM
OEM: 448667, Item: 1257847
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 49894
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 49894
Add for Price, Save 20%   NEW ITEM
OEM: 49894, Item: 1258448
  Only 2 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 444327
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 444327
Add for Price, Save 23%   NEW ITEM
OEM: 444327, Item: 1226556
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 444333
2000-2001 Audi A6 Quattro Magnaflow Catalytic Converter 444333
Add for Price, Save 20%   NEW ITEM
OEM: 444333, Item: 1298251
  Only 5 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 441095
2004 Audi A6 Quattro Magnaflow Catalytic Converter 441095
Add for Price, Save 20%   NEW ITEM
OEM: 441095, Item: 1378947
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left

Audi A6 Quattro Catalytic Converter, OEM: 24124
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 24124
Add for Price, Save 19%   NO STOCK
OEM: 24124, Item: 1258204
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 24125
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 24125
Add for Price, Save 19%   NO STOCK
OEM: 24125, Item: 1258205
  Restock date not known
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Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 49135
2012-2015 Audi A6 Quattro Magnaflow Catalytic Converter 49135
Add for Price, Save 19%   NO STOCK
OEM: 49135, Item: 1356558
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 51437
2002-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51437
Add for Price, Save 19%   NO STOCK
OEM: 51437, Item: 1258692
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro Catalytic Converter, OEM: 51664
2000-2004 Audi A6 Quattro Magnaflow Catalytic Converter 51664
Add for Price, Save 19%   NO STOCK
OEM: 51664, Item: 1325069
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 441096
2004 Audi A6 Quattro Magnaflow Catalytic Converter 441096
Add for Price, Save 19%   NO STOCK
OEM: 441096, Item: 1257586
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

Walker
Walker
$87.95 - $456.45
13 Parts
Audi A6 Quattro Universal Catalytic Converter, OEM: 93251Walker
1997, 2000-2003 Audi A6 Quattro Walker Universal Catalytic Converter 93251
87.95, Save 39%   UPDATEDPOPULAR
OEM: 93251, Item: 358374
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 93261Walker
2000-2001 Audi A6 Quattro Walker Catalytic Converter 93261
98.75, Save 39%   NEW ITEM
OEM: 93261, Item: 1148326
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro Universal Catalytic Converter, OEM: 93270Walker
2000-2001 Audi A6 Quattro Walker Universal Catalytic Converter 93270
105.55, Save 39%   NEW ITEM
OEM: 93270, Item: 358384
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 81101Walker
1995 Audi A6 Quattro Walker Catalytic Converter 81101
115.45, Save 39%   NEW ITEM
OEM: 81101, Item: 1294722
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 81660Walker
2000-2004 Audi A6 Quattro Walker Catalytic Converter 81660
130.55, Save 39%   NEW ITEM
OEM: 81660, Item: 1147937
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Left, Rear Right

Audi A6 Quattro CalCat Universal Converter, OEM: 81804Walker
2000-2004 Audi A6 Quattro Walker CalCat Universal Converter 81804
110.41, Save 49%   NEW ITEMPOPULAR
OEM: 81804, Item: 660379
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front Left, Front Right

Audi A6 Quattro Catalytic Converter, OEM: 82506Walker
1995-2000 Audi A6 Quattro Walker Catalytic Converter 82506
141.35, Save 39%   NEW ITEM
OEM: 82506, Item: 1148120
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 82629Walker
2000 Audi A6 Quattro Walker Catalytic Converter 82629
152.65, Save 39%   NEW ITEM
OEM: 82629, Item: 1456850
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 82629Walker
2000 Audi A6 Quattro Walker Catalytic Converter 82629
160.25, Save 39%   NEW ITEM
OEM: 82629, Item: 1148185
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left, Right

Audi A6 Quattro Catalytic Converter, OEM: 55390Walker
2000-2001 Audi A6 Quattro Walker Catalytic Converter 55390
403.95, Save 39%   NEW ITEM
OEM: 55390, Item: 358257
  Only 3 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Audi A6 Quattro Catalytic Converter, OEM: 55402Walker
2000-2001 Audi A6 Quattro Walker Catalytic Converter 55402
403.95, Save 39%   NEW ITEM
OEM: 55402, Item: 358258
  Only 4 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro CalCat Direct Fit Converter, OEM: 81668Walker
2000-2001 Audi A6 Quattro Walker CalCat Direct Fit Converter 81668
456.45, Save 39%   NEW ITEM
OEM: 81668, Item: 660683
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Audi A6 Quattro CalCat Direct Fit Converter, OEM: 81669Walker
2000-2001 Audi A6 Quattro Walker CalCat Direct Fit Converter 81669
456.45, Save 39%   NEW ITEM
OEM: 81669, Item: 660684
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right