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Get the Best Priced Infiniti QX56 Catalytic Converter

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Infiniti QX56 Replacement Catalytic Converter Information


Your QX56 has a great engine. Part of what makes it a great engine is the way that it is able to power itself with the fuel you put into it. Since you have an internal combustion engine, it produces exhaust. This exhaust leaves your engine with the exhaust manifold as well as the intermediate pipe. The pipe holding the exhaust gases into the catalytic converter, where a lot of the carbon emissions are controlled. If you fail an emissions test, you might need to replace your catalytic converter and potentially some other parts in your exhaust system. Parts Geek keeps your repairs affordable by selling the catalytic converter for the Infiniti QX56. The part is cheaper than you'll get from the local mechanic, allowing you to make your own repair and ensure that you aren't harming the environment with every puff of gas released from your engine.


They are available for the following Infiniti QX56 years: 2013, 2012, 2011, 2009, 2008, 2007, 2006, 2005, 2004, 13, 12, 11, 09, 08, 07, 06, 05, 04. This part is also sometimes called Infiniti QX56 Exhaust Converters. We stock catalytic converter parts for most Infiniti models including G35, I30, I35, QX4, Q45, FX35, G20, M35, M45, J30 and M30.

We stock these Catalytic Converter brands for the Infiniti QX56: DEC, Eastern Catalytic, Bosal, Pacesetter, Walker and Magnaflow.


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Review Fitment Notes to Ensure Proper Fit

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(Read reviews)
Product List Price:
$844.89
Our List Price: $570.48
with FREE Shipping
(18) In Stock
Product SKU: W0133-2039151
Product Note: Exhaust Manifold w/ Bank #2 Converter - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Note: Not legal for sale or use in California and New York
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2012 (12) Infiniti QX56


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(Read reviews)
Product List Price:
$1,215.60
Our List Price: $568.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-2039150
Product Note: Exhaust Manifold w/ Bank #1 Converter - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Note: Not legal for sale or use in California and New York
Position of Product: Front Left
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2012 (12) Infiniti QX56


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(Read reviews)
Product List Price:
$1,095.46
Our List Price: $536.48
with FREE Shipping
(22) In Stock
Product SKU: W0133-1922355
Product Note: EPA Vehicle Specific Load - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use
Detailed Note: EPA Federal Compliant - Vehicle Specific Load Catalyst - Not Legal for sale or use in California. Legal in New York on EPA Federal Emission Equipped Vehicles only.
Important Product Info: - w/ Manifold
Position of Product: Front Left
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2005 (05) Infiniti QX56


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(Read reviews)
Product List Price:
$1,095.46
Our List Price: $535.48
with FREE Shipping
(17) In Stock
Product SKU: W0133-1922356
Product Note: EPA Vehicle Specific Load - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use
Detailed Note: EPA Federal Compliant - Vehicle Specific Load Catalyst - Not Legal for sale or use in California. Legal in New York on EPA Federal Emission Equipped Vehicles only.
Important Product Info: - w/ Manifold
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2005 (05) Infiniti QX56


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(Read reviews)
Our List Price: $178.33
(3) In Stock
Product SKU: 40640
Product Note: DIRECT FIT -- Rear Right; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Rear Right
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Infiniti QX56 5.6L V8 


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(Read reviews)
Product List Price:
$1,095.46
Our List Price: $535.48
with FREE Shipping
(17) In Stock
Product SKU: W0133-1922356
Product Note: EPA Vehicle Specific Load - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use
Detailed Note: EPA Federal Compliant - Vehicle Specific Load Catalyst - Not Legal for sale or use in California. Legal in New York on EPA Federal Emission Equipped Vehicles only.
Important Product Info: - w/ Manifold
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2006 (06) Infiniti QX56


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(Read reviews)
Product List Price:
$780.87
Our List Price: $474.48
with FREE Shipping
(5) In Stock
Product SKU: W0133-1952482
Product Note: EPA HM Grade Direct Fit - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use.
Detailed Note: EPA Federal Compliant - Heavy Metal Grade Catalyst - Not Legal for sale or use in California. Legal in New York on EPA Federal Emission Equipped Vehicles only.
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2006 (06) Infiniti QX56


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(Read reviews)
Product List Price:
$790.40
Our List Price: $481.48
with FREE Shipping
(3) In Stock
Product SKU: W0133-1952366
Product Note: EPA HM Grade Direct Fit - EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use.
Detailed Note: EPA Federal Compliant - Heavy Metal Grade Catalyst - Not Legal for sale or use in California. Legal in New York on EPA Federal Emission Equipped Vehicles only.
Position of Product: Front Left
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle
2006 (06) Infiniti QX56


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(Read reviews)
Our List Price: $241.98

Product SKU: 753506
Product Note: Pacesetter Manifold Converter -- Not legal for sale or use in CA or vehicles in NY with CA emissions
Position of Product: Front Right
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: F
Vehicle Sub Model Body Engine
2004 (04) Infiniti QX56 Base 4WD  Sport Utility 4dr  5.6L V8 


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(Read reviews)
Our List Price: $198.33
(6) In Stock
Product SKU: NIS2502B
Product Note: Catalytic Converter -- E.P.A COMPLIANT
Position of Product: Rear Right
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $198.33
(6) In Stock
Product SKU: NIS2502D
Product Note: Catalytic Converter -- E.P.A COMPLIANT
Position of Product: Rear Left
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile DEC Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $181.33
(6) In Stock
Product SKU: 40639
Product Note: DIRECT FIT -- Rear Left; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Rear Left
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $178.33
(3) In Stock
Product SKU: 40640
Product Note: DIRECT FIT -- Rear Right; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Rear Right
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $168.33
(28) In Stock
Product SKU: 096-1484
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Position of Product: Rear Right
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $168.33
(16) In Stock
Product SKU: 096-1485
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Position of Product: Rear Left
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Infiniti QX56 5.6L V8 


Click to Enlarge
(2 Reviews)
5 Stars
Walker 93253
Catalytic Converter
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Loading Reviews...
Our List Price: $81.98
(4) In Stock
Product SKU: 93253
Product Note: EPA Ultra Universal Converter -- Fits Fed. & Calif. Emissions Models.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Position of Product: Rear Right
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: H
Vehicle Engine
2010 (10) Infiniti QX56 5.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $100.27
with FREE Shipping
(1) In Stock
Product SKU: 99206HM
Product Note: Universal HM Grade Federal (Exc. CA) -- Cutting and welding required during installation
Position of Product: Rear Left
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: C
Vehicle Engine
2010 (10) Infiniti QX56 5.6L V8 


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Some of our Customer Reviews
Very Satisfied
Reviewer: xoibsurferx

11/10/10 02:27 PM

I am very impressed with partsgeek. I received my item very quickly and have never ordered anything with standard ground shipping and received it within a day. I will definitely order from partsgee...

Order Date | 11/3/10

Very Satisfied
Reviewer: FerdinandAkin

12/9/08 04:25 AM

Parts Geek had the correct part. The part was shipped promptly and received in good condition. The part was an exact replacement and fit flawlessly without modification.

Order Date | 12/1/08



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