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Chevrolet PartsChevrolet Impala PartsCatalytic Converter

Chevrolet Impala Catalytic Converter

Keeping your Impala in top shape is your top priority.

Select Your VehicleWhen your Chevrolet Impala was born, it was destined for a driver who prioritizes value in their automobile. Obviously, you bought your Impala because you understood you would be getting horsepower and good looks both rolled up into one vehicle. Your Chevrolet dealership isn't the only place to find genuine or original equipment quality parts to repair your Impala. Auto enthusiasts appreciate the a brand you can trust built into each Chevrolet, and know that only top quality repair Impala parts will suffice when maintenance needs to be done.

Why Catalytic Converter replacement is so important.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on your use of properly functioning exhaust and emissions parts. Your Chevrolet Impala catalytic converter has been installed thanks to a federal mandate that is decades old. There are a host of precious metals, mostly platinum, in the catalytic converter that change the harmful emissions of your Chevrolet Impala from carbon monoxide and hydrocarbons to carbon dioxide and water. This process revolutionized automakers' ability to improve air quality, which is why every vehicle made today has a catalytic converter.

What CPD has to make it special.

Ordering new Chevrolet parts from www.carpartsdiscount.com means you are taking advantage of the most superior original and aftermarket replacement Impala parts on the internet. Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the correct Chevrolet Impala part for your project or repair. All the Chevrolet Impala Catalytic Converter parts on this page will fit vehicles made in 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1996, 1995, 1994, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Bosal
Bosal
$119.45 - $277.15
5 Parts
Chevy Impala Catalytic Converter, OEM: 097-0390/0970390Bosal
2000-2005 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 079-5010/0795010Bosal
1983-1985 Chevrolet Impala Bosal Catalytic Converter 079-5010
125.05, Save 39%   NEW ITEM
OEM: 079-5010, Item: 1244233
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 079-5157/0795157Bosal
2000-2005 Chevrolet Impala Bosal Catalytic Converter 079-5157
200.25, Save 39%   NEW ITEM
OEM: 079-5157, Item: 1244293
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 079-5130/0795130Bosal
2000-2005 Chevrolet Impala Bosal Catalytic Converter 079-5130
210.15, Save 39%   NEW ITEM
OEM: 079-5130, Item: 1244277
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 079-5216/0795216Bosal
2006-2009 Chevrolet Impala Bosal Catalytic Converter 079-5216
277.15, Save 39%   NEW ITEM
OEM: 079-5216, Item: 1244333
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

DEC
DEC
$298.15 - $487.95
12 Parts
DEC
2014-2015 Chevrolet Impala DEC Catalytic Converter GM20224
298.15, Save 39%   NEW ITEM
OEM: GM20224, Item: 1307126
  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: Front

Chevy Impala Catalytic Converter, OEM: GM820072DEC
1995 Chevrolet Impala DEC Catalytic Converter GM820072
Add for Price, Save 31%   NEW ITEM
OEM: GM820072, Item: 467878
  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

Chevy Impala Catalytic Converter, OEM: GM820075DEC
1995 Chevrolet Impala DEC Catalytic Converter GM820075
Add for Price, Save 31%   NEW ITEM
OEM: GM820075, Item: 467879
  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

Chevy Impala Catalytic Converter, OEM: GM920182DEC
2001-2002 Chevrolet Impala DEC Catalytic Converter GM920182
Add for Price, Save 31%   NEW ITEM
OEM: GM920182, Item: 467888
  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

Chevy Impala Catalytic Converter, OEM: GM9V20176DEC
2001-2003 Chevrolet Impala DEC Catalytic Converter GM9V20176
Add for Price, Save 31%   NEW ITEM
OEM: GM9V20176, Item: 467934
  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

Chevy Impala Catalytic Converter, OEM: GM920182MDEC
2000 Chevrolet Impala DEC Catalytic Converter GM920182M
Add for Price, Save 31%   NEW ITEM
OEM: GM920182M, Item: 467890
  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

Chevy Impala Catalytic Converter, OEM: GM20181DEC
2010-2011 Chevrolet Impala DEC Catalytic Converter GM20181
Add for Price, Save 31%   NEW ITEM
OEM: GM20181, Item: 467823
  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

Chevy Impala Catalytic Converter, OEM: GM920176DEC
2000, 2002 Chevrolet Impala DEC Catalytic Converter GM920176
Add for Price, Save 31%   NEW ITEM
OEM: GM920176, Item: 467886
  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

Chevy Impala Catalytic Converter, OEM: GM20184DEC
2009-2011 Chevrolet Impala DEC Catalytic Converter GM20184
Add for Price, Save 31%   NEW ITEM
OEM: GM20184, Item: 467824
  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

Chevy Impala Catalytic Converter, OEM: GM9M20182DEC
2003 Chevrolet Impala DEC Catalytic Converter GM9M20182
Add for Price, Save 31%   NEW ITEM
OEM: GM9M20182, Item: 467921
  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

Chevy Impala Catalytic Converter, OEM: GM9M20176DEC
2000-2005 Chevrolet Impala DEC Catalytic Converter GM9M20176
Add for Price, Save 31%   NEW ITEM
OEM: GM9M20176, Item: 467920
  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

DEC
2014 Chevrolet Impala DEC Catalytic Converter GM20223
299.65, Save 39%   NO STOCK
OEM: GM20223, Item: 1307125
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Eastern Catalytic
Eastern Catalytic
$38.25 - $449.15
18 Parts
Chevy Impala Catalytic Converter, OEM: 70317Eastern Catalytic
1980-1984 Chevrolet Impala Eastern Catalytic Catalytic Converter 70317
38.25, Save 39%   POPULAR
OEM: 70317, Item: 1005368
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 70318Eastern Catalytic
1975-1982 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 70421Eastern Catalytic
1980-1985 Chevrolet Impala Eastern Catalytic Catalytic Converter 70421
42.85, Save 39%   NEW ITEM
OEM: 70421, Item: 1005375
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 83165Eastern Catalytic
1994-1996 Chevrolet Impala Eastern Catalytic Catalytic Converter 83165
64.05, Save 39%  
OEM: 83165, Item: 1005399
  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

Chevy Impala Catalytic Converter, OEM: 50020Eastern Catalytic
1980-1982 Chevrolet Impala Eastern Catalytic Catalytic Converter 50020
90.95, Save 39%   NEW ITEM
OEM: 50020, Item: 1005248
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 99175Eastern Catalytic
2000-2005 Chevrolet Impala Eastern Catalytic Catalytic Converter 99175
95.35, Save 39%  
OEM: 99175, Item: 1005428
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 99176Eastern Catalytic
2000-2011 Chevrolet Impala Eastern Catalytic Catalytic Converter 99176
95.35, Save 39%   NEW ITEM
OEM: 99176, Item: 1005429
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 50016Eastern Catalytic
1980-1983 Chevrolet Impala Eastern Catalytic Catalytic Converter 50016
95.65, Save 39%   NEW ITEM
OEM: 50016, Item: 1005247
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 50110Eastern Catalytic
1983-1985 Chevrolet Impala Eastern Catalytic Catalytic Converter 50110
114.85, Save 39%   NEW ITEM
OEM: 50110, Item: 1005250
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 850618Eastern Catalytic
2000-2002 Chevrolet Impala Eastern Catalytic Catalytic Converter 850618
145.85, Save 39%   NEW ITEM
OEM: 850618, Item: 1348805
  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: Center

Chevy Impala Catalytic Converter, OEM: 630003Eastern Catalytic
2000-2002 Chevrolet Impala Eastern Catalytic Catalytic Converter 630003
179.25, Save 39%   NEW ITEM
OEM: 630003, Item: 1431821
  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: Center

Chevy Impala Catalytic Converter, OEM: 50322Eastern Catalytic
2000-2005 Chevrolet Impala Eastern Catalytic Catalytic Converter 50322
217.35, Save 39%   NEW ITEM
OEM: 50322, Item: 1005288
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 50321Eastern Catalytic
2000-2005 Chevrolet Impala Eastern Catalytic Catalytic Converter 50321
224.85, Save 39%   NEW ITEM
OEM: 50321, Item: 1005287
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 50503Eastern Catalytic
2012-2013 Chevrolet Impala Eastern Catalytic Catalytic Converter 50503
261.05, Save 39%   NEW ITEM
OEM: 50503, Item: 1005359
  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: Front Left

Chevy Impala Catalytic Converter, OEM: 50419Eastern Catalytic
2006-2011 Chevrolet Impala Eastern Catalytic Catalytic Converter 50419
294.05, Save 39%   NEW ITEM
OEM: 50419, Item: 1005329
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 850663Eastern Catalytic
2002 Chevrolet Impala Eastern Catalytic Catalytic Converter 850663
346.85, Save 39%   NEW ITEM
OEM: 850663, Item: 1005468
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Center

Chevy Impala Catalytic Converter, OEM: 850662Eastern Catalytic
2000-2002 Chevrolet Impala Eastern Catalytic Catalytic Converter 850662
375.05, Save 39%   NEW ITEM
OEM: 850662, Item: 1005467
  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: Center

Chevy Impala Catalytic Converter, OEM: 50518Eastern Catalytic
2009-2011 Chevrolet Impala Eastern Catalytic Catalytic Converter 50518
449.15, Save 39%   NEW ITEM
OEM: 50518, Item: 1338966
  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: Center

Flowmaster
Flowmaster
$88.85 - $101.85
2 Parts
Flowmaster
2003-2004 Chevrolet Impala Flowmaster Catalytic Converter 2820125
88.85, Save 39%   NEW ITEM
OEM: 2820125, Item: 1444654
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Flowmaster
1983-1985 Chevrolet Impala Flowmaster Catalytic Converter 2010001
101.85, Save 39%   NEW ITEM
OEM: 2010001, Item: 1444660
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Magnaflow
$59.55 - $501.65
55 Parts
Chevy Impala Catalytic Converter, OEM: 94005
1980, 1994-1995 Chevrolet Impala Magnaflow Catalytic Converter 94005
Add for Price, Save 21%   NEW ITEM
OEM: 94005, Item: 1256434
  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, Right

Chevy Impala Catalytic Converter, OEM: 94006
1975-1980 Chevrolet Impala Magnaflow Catalytic Converter 94006
Add for Price, Save 21%   NEW ITEM
OEM: 94006, Item: 1256435
  Only 7 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

Chevy Impala Catalytic Converter, OEM: 94015
1981-1985 Chevrolet Impala Magnaflow Catalytic Converter 94015
Add for Price, Save 21%   NEW ITEM
OEM: 94015, Item: 1256440
  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

Chevy Impala Catalytic Converter, OEM: 94016
1983-1985 Chevrolet Impala Magnaflow Catalytic Converter 94016
Add for Price, Save 28%   NEW ITEM
OEM: 94016, Item: 1256441
  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

Chevy Impala Catalytic Converter, OEM: 99206HM
2012-2013 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 99306HM
2000-2009 Chevrolet Impala Magnaflow Catalytic Converter 99306HM
Add for Price, Save 21%   NEW ITEM
OEM: 99306HM, Item: 1256383
  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

Chevy Impala Catalytic Converter, OEM: 99005HM
1996 Chevrolet Impala Magnaflow Catalytic Converter 99005HM
Add for Price, Save 21%   NEW ITEM
OEM: 99005HM, Item: 1256388
  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

Chevy Impala Catalytic Converter, OEM: 23452
1985 Chevrolet Impala Magnaflow Catalytic Converter 23452
Add for Price, Save 25%   NEW ITEM
OEM: 23452, Item: 1255596
  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

Chevy Impala Catalytic Converter, OEM: 99305HM
2000 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 23419
1980 Chevrolet Impala Magnaflow Catalytic Converter 23419
Add for Price, Save 24%   NEW ITEM
OEM: 23419, Item: 1255586
  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

Chevy Impala Catalytic Converter, OEM: 93506
1975-1976 Chevrolet Impala Magnaflow Catalytic Converter 93506
Add for Price, Save 26%   NEW ITEM
OEM: 93506, Item: 1256425
  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

Chevy Impala Catalytic Converter, OEM: 51206
2012-2013 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 93418
1980-1984 Chevrolet Impala Magnaflow Catalytic Converter 93418
Add for Price, Save 24%   NEW ITEM
OEM: 93418, Item: 1255637
  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

Chevy Impala Catalytic Converter, OEM: 23427
1984 Chevrolet Impala Magnaflow Catalytic Converter 23427
Add for Price, Save 24%   NEW ITEM
OEM: 23427, Item: 1255587
  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

Chevy Impala Catalytic Converter, OEM: 93431
1977-1980 Chevrolet Impala Magnaflow Catalytic Converter 93431
Add for Price, Save 24%   NEW ITEM
OEM: 93431, Item: 1255639
  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

Chevy Impala Catalytic Converter, OEM: 51306
2000-2009 Chevrolet Impala Magnaflow Catalytic Converter 51306
Add for Price, Save 20%  
OEM: 51306, Item: 1226864
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 408005
1996 Chevrolet Impala Magnaflow Catalytic Converter 408005
Add for Price, Save 20%   NEW ITEM
OEM: 408005, Item: 1226498
  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

Chevy Impala Catalytic Converter, OEM: 418005
1996 Chevrolet Impala Magnaflow Catalytic Converter 418005
Add for Price, Save 24%   NEW ITEM
OEM: 418005, Item: 1411103
  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, Right

Chevy Impala Catalytic Converter, OEM: 332005
1980, 1994-1995 Chevrolet Impala Magnaflow Catalytic Converter 332005
Add for Price, Save 24%   NEW ITEM
OEM: 332005, Item: 1257290
  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, Left

Chevy Impala Catalytic Converter, OEM: 332006
1975-1980 Chevrolet Impala Magnaflow Catalytic Converter 332006
Add for Price, Save 24%   NEW ITEM
OEM: 332006, Item: 1257277
  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

Chevy Impala Catalytic Converter, OEM: 332015
1981-1985 Chevrolet Impala Magnaflow Catalytic Converter 332015
Add for Price, Save 24%   NEW ITEM
OEM: 332015, Item: 1257294
  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

Chevy Impala Catalytic Converter, OEM: 332016
1984 Chevrolet Impala Magnaflow Catalytic Converter 332016
Add for Price, Save 24%   NEW ITEM
OEM: 332016, Item: 1257295
  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

Chevy Impala Catalytic Converter, OEM: 49306
2006-2009 Chevrolet Impala Magnaflow Catalytic Converter 49306
Add for Price, Save 24%   NEW ITEM
OEM: 49306, Item: 1445206
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 23405
2000-2005 Chevrolet Impala Magnaflow Catalytic Converter 23405
Add for Price, Save 19%   NEW ITEM
OEM: 23405, Item: 1255907
  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

Chevy Impala Catalytic Converter, OEM: 448006
2000-2002 Chevrolet Impala Magnaflow Catalytic Converter 448006
Add for Price, Save 14%   NEW ITEM
OEM: 448006, Item: 1226697
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 448004
1996 Chevrolet Impala 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

Chevy Impala Catalytic Converter, OEM: 23470
1994-1996 Chevrolet Impala Magnaflow Catalytic Converter 23470
Add for Price, Save 22%   NEW ITEM
OEM: 23470, Item: 1255874
  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: Right

Chevy Impala Catalytic Converter, OEM: 23471
1994-1996 Chevrolet Impala Magnaflow Catalytic Converter 23471
Add for Price, Save 22%   NEW ITEM
OEM: 23471, Item: 1255720
  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

Chevy Impala Catalytic Converter, OEM: 23433
2001-2005 Chevrolet Impala Magnaflow Catalytic Converter 23433
Add for Price, Save 22%   NEW ITEM
OEM: 23433, Item: 1255912
  In Stock, Usually ships within 1-2 business days

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

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Chevy Impala Catalytic Converter, OEM: 23469
2000 Chevrolet Impala Magnaflow Catalytic Converter 23469
Add for Price, Save 22%   NEW ITEM
OEM: 23469, Item: 1255916
  In Stock, Usually ships within 1-2 business days

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

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Chevy Impala Catalytic Converter, OEM: 24221
2006-2009 Chevrolet Impala Magnaflow Catalytic Converter 24221
Add for Price, Save 21%   NEW ITEM
OEM: 24221, Item: 1256690
  In Stock, Usually ships within 1-2 business days

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

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Chevy Impala Catalytic Converter, OEM: 332456
1983-1985 Chevrolet Impala Magnaflow Catalytic Converter 332456
Add for Price, Save 21%   NEW ITEM
OEM: 332456, Item: 1257335
  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

Chevy Impala Catalytic Converter, OEM: 51396
2000-2005 Chevrolet Impala Magnaflow Catalytic Converter 51396
Add for Price, Save 21%   NEW ITEM
OEM: 51396, Item: 1258674
  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

Chevy Impala Catalytic Converter, OEM: 546006
2004-2008 Chevrolet Impala Magnaflow Catalytic Converter 546006
240.95, Save 39%   NEW ITEM
OEM: 546006, Item: 1466125
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 23971
2006-2009 Chevrolet Impala Magnaflow Catalytic Converter 23971
Add for Price, Save 21%   NEW ITEM
OEM: 23971, Item: 1257116
  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

Chevy Impala Catalytic Converter, OEM: 456006
2000-2006 Chevrolet Impala Magnaflow Catalytic Converter 456006
Add for Price, Save 22%   NEW ITEM
OEM: 456006, Item: 1466123
  Only 1 left In Stock, Usually ships within 1 business day
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Chevy Impala Catalytic Converter, OEM: 456206
2006 Chevrolet Impala Magnaflow Catalytic Converter 456206
Add for Price, Save 22%   NEW ITEM
OEM: 456206, Item: 1351046
  Only 2 left In Stock, Usually ships within 1 business day
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Chevy Impala Catalytic Converter, OEM: 49225
2006-2009 Chevrolet Impala Magnaflow Catalytic Converter 49225
Add for Price, Save 21%   NEW ITEM
OEM: 49225, Item: 1257157
  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

Chevy Impala Catalytic Converter, OEM: 52184
2012-2013 Chevrolet Impala Magnaflow Catalytic Converter 52184
Add for Price, Save 21%   NEW ITEM
OEM: 52184, Item: 1410974
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Front Forward

Chevy Impala Catalytic Converter, OEM: 332470
1994-1995 Chevrolet Impala Magnaflow Catalytic Converter 332470
Add for Price, Save 21%   NEW ITEM
OEM: 332470, Item: 1257338
  In Stock, Usually ships within 1-2 business days

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

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Vehicle Install Locations: Right

Chevy Impala Catalytic Converter, OEM: 332471
1994-1995 Chevrolet Impala Magnaflow Catalytic Converter 332471
Add for Price, Save 21%   NEW ITEM
OEM: 332471, Item: 1257339
  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

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Vehicle Install Locations: Left

Chevy Impala Catalytic Converter, OEM: 24760
2000 Chevrolet Impala Magnaflow Catalytic Converter 24760
Add for Price, Save 21%   NEW ITEM
OEM: 24760, Item: 1445237
  Only 3 left In Stock, Usually ships within 1-2 business days
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Chevy Impala Catalytic Converter, OEM: 49195
2006-2009 Chevrolet Impala Magnaflow Catalytic Converter 49195
Add for Price, Save 21%   NEW ITEM
OEM: 49195, Item: 1274034
  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

Chevy Impala Catalytic Converter, OEM: 51532
2001-2005 Chevrolet Impala Magnaflow Catalytic Converter 51532
Add for Price, Save 21%   NEW ITEM
OEM: 51532, Item: 1258723
  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

Chevy Impala Catalytic Converter, OEM: 448405
2000, 2002 Chevrolet Impala Magnaflow Catalytic Converter 448405
Add for Price, Save 20%   NEW ITEM
OEM: 448405, Item: 1257808
  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

Chevy Impala Catalytic Converter, OEM: 456016
2006 Chevrolet Impala Magnaflow Catalytic Converter 456016
Add for Price, Save 20%   NEW ITEM
OEM: 456016, Item: 1257930
  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

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Chevy Impala Catalytic Converter, OEM: 456017
2006 Chevrolet Impala Magnaflow Catalytic Converter 456017
Add for Price, Save 20%   NEW ITEM
OEM: 456017, Item: 1257931
  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

Chevy Impala Catalytic Converter, OEM: 546221
2007-2008 Chevrolet Impala Magnaflow Catalytic Converter 546221
Add for Price, Save 20%   NEW ITEM
OEM: 546221, Item: 1410908
  Only 2 left In Stock, Usually ships within 1-2 business days
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Chevy Impala Catalytic Converter, OEM: 448433
2001-2002 Chevrolet Impala Magnaflow Catalytic Converter 448433
Add for Price, Save 20%   NEW ITEM
OEM: 448433, Item: 1257810
  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

Chevy Impala Catalytic Converter, OEM: 546532
2004-2005 Chevrolet Impala Magnaflow Catalytic Converter 546532
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OEM: 546532, Item: 1429098
  Only 2 left In Stock, Usually ships within 1-2 business days
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Chevy Impala Catalytic Converter, OEM: 456059
2003 Chevrolet Impala Magnaflow Catalytic Converter 456059
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OEM: 456059, Item: 1326471
  In Stock, Usually ships within 1-2 business days
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Chevy Impala Catalytic Converter, OEM: 456080
2000-2005 Chevrolet Impala Magnaflow Catalytic Converter 456080
Add for Price, Save 20%   NEW ITEM
OEM: 456080, Item: 1257959
  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

Chevy Impala Catalytic Converter, OEM: 93456
1983-1985 Chevrolet Impala Magnaflow Catalytic Converter 93456
Add for Price, Save 19%   NO STOCK
OEM: 93456, Item: 1255642
  Restock date not known
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Chevy Impala Catalytic Converter, OEM: 52107
2012-2013 Chevrolet Impala Magnaflow Catalytic Converter 52107
Add for Price, Save 19%   NO STOCK
OEM: 52107, Item: 1410975
  Restock date not known
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Vehicle Install Locations: Rear

Chevy Impala Catalytic Converter, OEM: 546195
2006-2008 Chevrolet Impala Magnaflow Catalytic Converter 546195
Add for Price, Save 19%   NO STOCK
OEM: 546195, Item: 1419573
  Restock date not known
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Walker
Walker
$51.75 - $392.35
31 Parts
Chevy Impala EPA Standard Universal Converter, OEM: 15037Walker
1980-1983 Chevrolet Impala Walker EPA Standard Universal Converter 15037
51.75, Save 39%   NEW ITEM
OEM: 15037, Item: 661934
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Standard Universal Converter, OEM: 15038Walker
1977-1980, 1994-1995 Chevrolet Impala Walker EPA Standard Universal Converter 15038
51.75, Save 39%   NEW ITEM
OEM: 15038, Item: 669304
  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, Right

Chevy Impala EPA Standard Universal Converter, OEM: 15032Walker
1980-1985 Chevrolet Impala Walker EPA Standard Universal Converter 15032
61.15, Save 39%   NEW ITEM
OEM: 15032, Item: 661930
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Standard Universal Converter, OEM: 15041Walker
1981-1982 Chevrolet Impala Walker EPA Standard Universal Converter 15041
72.85, Save 39%   NEW ITEM
OEM: 15041, Item: 661935
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Ultra Universal Converter, OEM: 93253Walker
2000-2009, 2012-2013 Chevrolet Impala Walker EPA Ultra Universal Converter 93253
80.25, Save 39%  
OEM: 93253, Item: 669306
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Standard Direct Fit Converter, OEM: 15512Walker
1981-1982 Chevrolet Impala Walker EPA Standard Direct Fit Converter 15512
86.25, Save 39%   NEW ITEM
OEM: 15512, Item: 660432
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Universal Catalytic Converter, OEM: 93238Walker
1996 Chevrolet Impala Walker Universal Catalytic Converter 93238
74.55, Save 49%   NEW ITEMPOPULAR
OEM: 93238, Item: 358370
  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

Chevy Impala EPA Standard Direct Fit Converter, OEM: 15735Walker
1983-1985 Chevrolet Impala Walker EPA Standard Direct Fit Converter 15735
99.15, Save 39%   NEW ITEM
OEM: 15735, Item: 660454
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Standard Direct Fit Converter, OEM: 15502Walker
1977-1980 Chevrolet Impala Walker EPA Standard Direct Fit Converter 15502
100.85, Save 39%   NEW ITEM
OEM: 15502, Item: 660431
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 80827Walker
1980-1983 Chevrolet Impala Walker Catalytic Converter 80827
111.25, Save 39%   NEW ITEM
OEM: 80827, Item: 1466463
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 81127Walker
1980-1983 Chevrolet Impala Walker Catalytic Converter 81127
114.25, Save 39%   NEW ITEM
OEM: 81127, Item: 1234385
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 81122Walker
1980-1985 Chevrolet Impala Walker Catalytic Converter 81122
115.45, Save 39%   NEW ITEM
OEM: 81122, Item: 1234383
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 81128Walker
1975-1979, 1994-1995 Chevrolet Impala Walker Catalytic Converter 81128
115.45, Save 39%   NEW ITEM
OEM: 81128, Item: 1234386
  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: Left, Right

Chevy Impala Universal Catalytic Converter, OEM: 15142Walker
1975-1976 Chevrolet Impala Walker Universal Catalytic Converter 15142
124.75, Save 39%   NEW ITEM
OEM: 15142, Item: 357558
  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 Walker directly for.. (more)

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

Chevy Impala Catalytic Converter, OEM: 81124Walker
1982 Chevrolet Impala Walker Catalytic Converter 81124
126.55, Save 39%   NEW ITEM
OEM: 81124, Item: 1391330
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 81174Walker
1983-1985 Chevrolet Impala Walker Catalytic Converter 81174
131.95, Save 39%   NEW ITEM
OEM: 81174, Item: 1230727
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Universal Catalytic Converter, OEM: 82529Walker
1996 Chevrolet Impala Walker Universal Catalytic Converter 82529
137.75, Save 39%   NEW ITEM
OEM: 82529, Item: 456398
  Only 4 left 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 Walker directly for replacement.. (more)

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

Vehicle Install Locations: Left, Right

Chevy Impala Catalytic Converter, OEM: 82618Walker
2000-2005 Chevrolet Impala Walker Catalytic Converter 82618
166.35, Save 39%   NEW ITEM
OEM: 82618, Item: 1148176
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 82617Walker
2006 Chevrolet Impala Walker Catalytic Converter 82617
166.95, Save 39%   NEW ITEM
OEM: 82617, Item: 1148175
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 53233Walker
1994-1996 Chevrolet Impala Walker Catalytic Converter 53233
184.85, Save 39%   NEW ITEM
OEM: 53233, Item: 358023
  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

Chevy Impala Catalytic Converter, OEM: 16656Walker
2012-2013 Chevrolet Impala Walker Catalytic Converter 16656
189.85, Save 39%   NEW ITEM
OEM: 16656, Item: 1229330
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Ultra Direct Fit Converter, OEM: 54627Walker
2000-2005 Chevrolet Impala Walker EPA Ultra Direct Fit Converter 54627
197.05, Save 39%   NEW ITEM
OEM: 54627, Item: 660639
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 82904Walker
2000-2002 Chevrolet Impala Walker Catalytic Converter 82904
210.75, Save 39%   NEW ITEM
OEM: 82904, Item: 1230706
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 54626Walker
2000-2005 Chevrolet Impala Walker Catalytic Converter 54626
215.05, Save 39%   NEW ITEM
OEM: 54626, Item: 358196
  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

Chevy Impala Catalytic Converter, OEM: 80874Walker
1983-1985 Chevrolet Impala Walker Catalytic Converter 80874
246.45, Save 39%   NEW ITEM
OEM: 80874, Item: 1147904
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 54693Walker
2006-2011 Chevrolet Impala Walker Catalytic Converter 54693
287.15, Save 39%   NEW ITEM
OEM: 54693, Item: 358206
  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

Chevy Impala Catalytic Converter, OEM: 82994Walker
2000-2002 Chevrolet Impala Walker Catalytic Converter 82994
297.65, Save 39%   POPULAR
OEM: 82994, Item: 1230737
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala EPA Ultra EX Direct Fit Converter, OEM: 54758Walker
2000-2005 Chevrolet Impala Walker EPA Ultra EX Direct Fit Converter 54758
313.75, Save 39%   NEW ITEM
OEM: 54758, Item: 660643
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala Catalytic Converter, OEM: 54757Walker
2000-2005 Chevrolet Impala Walker Catalytic Converter 54757
355.55, Save 39%   NEW ITEM
OEM: 54757, Item: 358215
  Only 9 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

Chevy Impala CalCat Direct Fit Converter, OEM: 81758Walker
2002 Chevrolet Impala Walker CalCat Direct Fit Converter 81758
382.75, Save 39%   NEW ITEM
OEM: 81758, Item: 674043
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Chevy Impala CalCat Direct Fit Converter, OEM: 81760Walker
2000-2002 Chevrolet Impala Walker CalCat Direct Fit Converter 81760
392.35, Save 39%   NEW ITEM
OEM: 81760, Item: 660705
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle