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Get the Best Priced Infiniti Q45 Catalytic Converter

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Infiniti Q45 Replacement Catalytic Converter Information


Search our online catalytic converter catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Infiniti Q45 Catalytic Converter parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Infiniti Q45 years: 2005, 2004, 2003, 2002, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 05, 04, 03, 02, 98, 97, 96, 95, 94, 93, 92, 91, 90. This part is also sometimes called Infiniti Q45 Exhaust Converters. We stock catalytic converter parts for most Infiniti models including G35, I30, I35, QX4, QX56, FX35, G20, M35, M45, J30 and M30.

We stock these Catalytic Converter brands for the Infiniti Q45: DEC, Eastern Catalytic, Flowmaster, Magnaflow and Walker.


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Review Fitment Notes to Ensure Proper Fit

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(Read reviews)
Product List Price:
$733.78
Our List Price: $313.48
with FREE Shipping
(1) In Stock
Product SKU: W0133-1924393
Product Note: 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: 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
1998 (98) Infiniti Q45


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(Read reviews)
Product List Price:
$676.42
Our List Price: $284.48
with FREE Shipping
(4) In Stock
Product SKU: W0133-1924394
Product Note: 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: 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
1998 (98) Infiniti Q45


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(Read reviews)
Our List Price: $318.33
(6) In Stock
Product SKU: INF4514D
Product Note: Catalytic Converter -- E.P.A COMPLIANT
Position of Product: 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
1999 (99) Infiniti Q45 4.1L V8 


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(Read reviews)
Product List Price:
$733.78
Our List Price: $313.48
with FREE Shipping
(1) In Stock
Product SKU: W0133-1924393
Product Note: 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: 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
1997 (97) Infiniti Q45


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(Read reviews)
Product List Price:
$676.42
Our List Price: $284.48
with FREE Shipping
(4) In Stock
Product SKU: W0133-1924394
Product Note: 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: 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
1997 (97) Infiniti Q45


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(39 Reviews)
4.8 Stars
Eastern Catalytic 70316
Catalytic Converter
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Our List Price: $40.33
(>35) In Stock
Product SKU: 70316
Product Note: UNIVERSAL -- Undercar Left; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: 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
1993 (93) Infiniti Q45 4.5L V8 


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(1 Reviews)
5 Stars
Flowmaster 2821220
Catalytic Converter
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Our List Price: $116.71
with FREE Shipping
(1) In Stock
Product SKU: 2821220
Product Note: Universal Catalytic Converter; 49 State; 282 Series; OBDII; 2.0 in. Inlet / Outlet; Slip Fit Conn.; Body Length 12.0 in. / Width 6.125 in.; Oval; 6260 Max GVW; 5.9L Max Engine Size;Not Legal For Sale Or Use On Vehicles Registered In CA
Features:
  • 25000 Mile Internal Components Emissions Warranty
  • 50000 Mile/5-Year Warranty On Exterior Casings
  • Engineered To Keep The Mil Light Off
  • Exceeds All USEPA 49-State Requirements
  • Highest Quality Materials Are Used
  • Stainless Steel Outer Shell
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: F
Vehicle
2002 (02) Infiniti Q45


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(Read reviews)
Our List Price: $318.33
(6) In Stock
Product SKU: INF4514D
Product Note: Catalytic Converter -- E.P.A COMPLIANT
Position of Product: 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
2001 (01) Infiniti Q45 4.1L V8 


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(Read reviews)
Our List Price: $318.33
(6) In Stock
Product SKU: INF4514P
Product Note: Catalytic Converter -- Passenger Side; E.P.A COMPLIANT
Position of Product: 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
2001 (01) Infiniti Q45 4.1L V8 


Click to Enlarge
(Read reviews)
Our List Price: $185.78
with FREE Shipping
(5) In Stock
Product SKU: 444105
Product Note: 2.25in. Universal California OBDII Catalytic Converter -- Certification Level : TIER1; OE Spec; Cutting and welding required during installation; CARB Executive Order D-193-96; Engine Family Number YNSXV04.1A7A
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
Additional Fitment Information: Catalog: B
Vehicle Engine
2000 (00) Infiniti Q45 4.1L V8 


Click to Enlarge
(39 Reviews)
4.8 Stars
Eastern Catalytic 70316
Catalytic Converter
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Loading Reviews...
Our List Price: $40.33
(>35) In Stock
Product SKU: 70316
Product Note: UNIVERSAL -- Undercar Left; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: 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
1992 (92) Infiniti Q45 4.5L V8 


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(Read reviews)
Our List Price: $401.40
with FREE Shipping
(1) In Stock
Product SKU: 541004
Product Note: 2in. Universal California OBDII Catalytic Converter -- Certification Level : LEV2 LEV; OE Spec; Cutting and welding required during installation; CARB Executive Order D-193-123; Engine Family Number 6NSXV04.5G8B
Position of Product: Front Right
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

*** Legal in California and New York ***
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Infiniti Q45 4.5L V8 


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(Read reviews)
Product List Price:
$1,398.80
Our List Price: $637.48
with FREE Shipping
(8) In Stock
Product SKU: W0133-1924397
Product Note: 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
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 Q45


Click to Enlarge
(Read reviews)
Product List Price:
$1,398.80
Our List Price: $637.48
with FREE Shipping
(8) In Stock
Product SKU: W0133-1924397
Product Note: 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
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
2004 (04) Infiniti Q45


Click to Enlarge
(Read reviews)
Product List Price:
$1,398.80
Our List Price: $637.48
with FREE Shipping
(8) In Stock
Product SKU: W0133-1924397
Product Note: 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
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
2003 (03) Infiniti Q45


Click to Enlarge
(1 Reviews)
5 Stars
Walker 15036
Catalytic Converter
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Our List Price: $53.98
(14) In Stock
Product SKU: 15036
Product Note: EPA Standard 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: 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
1993 (93) Infiniti Q45 4.5L V8 


Click to Enlarge
(Read reviews)
Our List Price: $106.98
(2) In Stock
Product SKU: 81651
Product Note: CalCat Universal Converter -- Engine Family # 1NSXV04.1A8A; Legal for use in the states of California and New York.; Modifications and/or additional parts required.
Position of Product: Rear Left
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

*** Legal in California and New York ***
Additional Fitment Information: Catalog: C
Vehicle Engine
2001 (01) Infiniti Q45 4.1L V8 


Some of our Customer Reviews
Very Satisfied
Reviewer: sublimelife

11/8/09 08:29 PM

the part was easy to find and at a fair price. the part arrived fast within a couple days it arrived in perfect condition. I will order from them in the future

Order Date | 11/1/09

Very Satisfied
Reviewer: minisvl

1/3/10 11:26 AM

Delivery was fast , sensor fit perfect. Great company to deal with.

Order Date | 12/27/09



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