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Infiniti PartsInfiniti QX56 PartsCatalytic Converter

Infiniti QX56 Catalytic Converter

Your QX56 is a prized possession.

The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs in today's marketplace. Anyone who operates a Infiniti knows that when it comes to fixing their automobile only the most superior replacement parts will do. It's not every day that you realize that you have to buy a replacement Catalytic Converter for your car or truck. Infiniti vehicle drivers have grown accustomed to a certain level of a reputation for safety when driving their QX56 around town.

The function and purpose of Catalytic Converter.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on how well you maintain your engine and exhaust parts. Your Infiniti QX56 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 turn the carbon monoxide and hydrocarbons that your Infiniti QX56 produces into harmless molecules of carbon dioxide, oxygen, and some water. This process revolutionized automakers' ability to improve air quality, which is why every vehicle made today has a catalytic converter.

Why put it off... make your purchase while supplies last.

Select Your YearGiven all the trouble that can be involved with repairing damage to your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. Get your QX56 back on the road with the best replacement parts from the experts at Car Parts Discount. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. All the Infiniti QX56 Catalytic Converter parts on this page will fit vehicles made in 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004. 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.
Infiniti QX56 Catalytic Converter, OEM: 70258Eastern Catalytic
2004-2006 Infiniti QX56 Eastern Catalytic Catalytic Converter 70258
38.65, Save 39%   NEW ITEM
OEM: 70258, Item: 1005365
  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

Infiniti QX56 Catalytic Converter, OEM: 99206HM
2009-2010 Infiniti QX56 Magnaflow Catalytic Converter 99206HM
Add for Price, Save 21%   NEW ITEM
OEM: 99206HM, Item: 1256351
  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: Rear Left, Rear Right

Infiniti QX56 Catalytic Converter, OEM: 99005HM
2004-2006 Infiniti QX56 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: Rear Left, Rear Right

Infiniti QX56 Universal Catalytic Converter, OEM: 93253Walker
2007-2010 Infiniti QX56 Walker Universal Catalytic Converter 93253
87.95, Save 39%   NEW ITEM
OEM: 93253, Item: 358376
  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: Rear Left, Rear Right

Infiniti QX56 Catalytic Converter, OEM: 51206
2007-2010 Infiniti QX56 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: Left, Right, Rear Left, Rear Right

Infiniti QX56 Catalytic Converter, OEM: 096-1468/0961468Bosal
2007-2010 Infiniti QX56 Bosal Catalytic Converter 096-1468
151.85, Save 39%   NEW ITEM
OEM: 096-1468, Item: 1244493
  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: Rear Right

Infiniti QX56 Catalytic Converter, OEM: 096-1469/0961469Bosal
2007-2010 Infiniti QX56 Bosal Catalytic Converter 096-1469
151.85, Save 39%   NEW ITEM
OEM: 096-1469, Item: 1244494
  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: Rear Left

Infiniti QX56 Catalytic Converter, OEM: 096-1484/0961484Bosal
2004-2006 Infiniti QX56 Bosal Catalytic Converter 096-1484
173.85, Save 39%   NEW ITEM
OEM: 096-1484, Item: 1244499
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

Infiniti QX56 Catalytic Converter, OEM: 096-1485/0961485Bosal
2004-2006 Infiniti QX56 Bosal Catalytic Converter 096-1485
173.85, Save 39%   NEW ITEM
OEM: 096-1485, Item: 1244500
  Only 8 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

Infiniti QX56 Catalytic Converter, OEM: 40640Eastern Catalytic
2004-2010 Infiniti QX56 Eastern Catalytic Catalytic Converter 40640
182.95, Save 39%   NEW ITEM
OEM: 40640, Item: 1005142
  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: Rear Right

Infiniti QX56 Catalytic Converter, OEM: NIS2502DDEC
2004-2006 Infiniti QX56 DEC Catalytic Converter NIS2502D
Add for Price, Save 31%   NEW ITEM
OEM: NIS2502D, Item: 468462
  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: Rear Left

Infiniti QX56 Catalytic Converter, OEM: 40639Eastern Catalytic
2004-2010 Infiniti QX56 Eastern Catalytic Catalytic Converter 40639
186.35, Save 39%   NEW ITEM
OEM: 40639, Item: 1005141
  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

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 40638Eastern Catalytic
2004-2010 Infiniti QX56 Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter 40638
291.55, Save 39%   NEW ITEM
OEM: 40638, Item: 1005140
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 40637Eastern Catalytic
2004-2010 Infiniti QX56 Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter 40637
293.95, Save 39%   NEW ITEM
OEM: 40637, Item: 1005139
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Infiniti QX56 Catalytic Converter, OEM: 49218
2004-2009 Infiniti QX56 Magnaflow Catalytic Converter 49218
Add for Price, Save 21%   NEW ITEM
OEM: 49218, Item: 1255702
  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, Rear Left

Infiniti QX56 EPA Ultra Direct Fit Converter, OEM: 16489Walker
2004-2010 Infiniti QX56 Walker EPA Ultra Direct Fit Converter 16489
309.65, Save 39%   NEW ITEM
OEM: 16489, Item: 660574
  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 Right

Infiniti QX56 Catalytic Converter, OEM: 16488Walker
2004-2010 Infiniti QX56 Walker Catalytic Converter 16488
344.75, Save 39%   NEW ITEM
OEM: 16488, Item: 357860
  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: Rear Left

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: NIS2502ADEC
2004-2010 Infiniti QX56 DEC Exhaust Manifold with Integrated Catalytic Converter NIS2502A
Add for Price, Save 31%   NEW ITEM
OEM: NIS2502A, Item: 468460
  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

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: NIS2502CDEC
2004-2010 Infiniti QX56 DEC Exhaust Manifold with Integrated Catalytic Converter NIS2502C
Add for Price, Save 31%   NEW ITEM
OEM: NIS2502C, Item: 468461
  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

Infiniti QX56 Exhaust Manifold & Catalytic Converter, OEM: 674-843/674843Dorman
2004-2010 Infiniti QX56 Dorman Exhaust Manifold & Catalytic Converter 674-843
Add for Price, Save 28%   NEW ITEM
OEM: 674-843, Item: 263308
  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 Dorman directly for.. (more)

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

Vehicle Install Locations: Right

Infiniti QX56 Exhaust Manifold & Catalytic Converter, OEM: 674-844/674844Dorman
2004-2010 Infiniti QX56 Dorman Exhaust Manifold & Catalytic Converter 674-844
Add for Price, Save 28%   NEW ITEM
OEM: 674-844, Item: 263306
  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 Dorman directly for.. (more)

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

Vehicle Install Locations: Left

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 096-1462/0961462Bosal
2004-2010 Infiniti QX56 Bosal Exhaust Manifold with Integrated Catalytic Converter 096-1462
371.85, Save 39%  
OEM: 096-1462, Item: 1244491
  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

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 096-1463/0961463Bosal
2004-2010 Infiniti QX56 Bosal Exhaust Manifold with Integrated Catalytic Converter 096-1463
371.85, Save 39%   NEW ITEM
OEM: 096-1463, Item: 1244492
  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

Infiniti QX56 Exhaust Manifold & Catalytic Converter, OEM: 16478Walker
2004-2010 Infiniti QX56 Walker Exhaust Manifold & Catalytic Converter 16478
430.45, Save 39%   NEW ITEM
OEM: 16478, Item: 357853
  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

Vehicle Install Locations: Left

Infiniti QX56 Exhaust Manifold & Catalytic Converter, OEM: 16479Walker
2004-2010 Infiniti QX56 Walker Exhaust Manifold & Catalytic Converter 16479
430.45, Save 39%   NEW ITEM
OEM: 16479, Item: 357854
  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

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 50381
2004-2010 Infiniti QX56 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 50381
Add for Price, Save 20%   NEW ITEM
OEM: 50381, Item: 1296941
  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

Infiniti QX56 Catalytic Converter, OEM: 458381
2004 Infiniti QX56 Magnaflow Catalytic Converter 458381
Add for Price, Save 23%   NEW ITEM
OEM: 458381, Item: 1452224
  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: Right

Infiniti QX56 Catalytic Converter, OEM: NIS2502BDEC
2004-2006 Infiniti QX56 DEC Catalytic Converter NIS2502B
209.35, Save 39%   NO STOCK
OEM: NIS2502B, Item: 996450
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear Right

Infiniti QX56 Catalytic Converter, OEM: 49217
2004-2009 Infiniti QX56 Magnaflow Catalytic Converter 49217
Add for Price, Save 19%   NO STOCK
OEM: 49217, Item: 1255764
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right, Rear Right

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: INF4525DDEC
2011-2013 Infiniti QX56 DEC Exhaust Manifold with Integrated Catalytic Converter INF4525D
448.75, Save 39%   NO STOCK
OEM: INF4525D, Item: 1307179
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: INF4525PDEC
2011-2013 Infiniti QX56 DEC Exhaust Manifold with Integrated Catalytic Converter INF4525P
448.75, Save 39%   NO STOCK
OEM: INF4525P, Item: 1307180
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Right

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 50380
2004-2010 Infiniti QX56 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 50380
Add for Price, Save 19%   NO STOCK
OEM: 50380, Item: 1257057
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left

Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter, OEM: 49356
2004-2010 Infiniti QX56 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 49356
Add for Price, Save 19%   NO STOCK
OEM: 49356, Item: 1255707
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Left