SKU: 21486547491

2004 INFINITI QX56 California Grade CARB Direct-Fit Catalytic Converter 4593218

Sale price$391.95 Regular price$435.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

2004 INFINITI QX56 California Grade CARB Direct-Fit Catalytic Converter 4593218Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 4593218. With features including free flowing mandrel bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research and

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4593218. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2004 Nissan TITAN, 2004 Nissan Pathfinder Armada, and more, this direct-fit catalytic converter also interchanges with OE parts 20020-7S000 and 20020-ZC30A, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21486547491

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4.2 ★★★★★
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Verified Purchase
Jorge Roman Vega
Los Angeles, US
★★★★★ 5
Great filter
Size: (Pack of 1)
Perfect for my Tacoma 17
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Reviewed in the United States on January 21, 2026
C
Verified Purchase
Cliente de Amazon
Bozeman, US
★★★★★ 5
Excelente
Size: (Pack of 1)
Excelente
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Reviewed in the United States on May 31, 2026
J
Verified Purchase
Juan
Houston, US
★★★★★ 5
Nice
Size: (Pack of 1)
Nice
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Reviewed in the United States on May 9, 2026
A
Verified Purchase
Arun Durairaja
Los Angeles, US
★★★★★ 4
Good filter, Expensive
Size: (Pack of 1)
I like the product very much. It was upto my expectations but little expensive
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Reviewed in the United States on July 24, 2023
S
Verified Purchase
Side Hug
Charlottesville, US
★★★★★ 5
Solid Price for Quality
Size: (Pack of 1)
Awesome filter, my engine told me it loves the fit and ease of installation. It also it very good value for money as they aren’t expensive and you are getting a high value for the money. My engine also told me it’s getting slightly better fuel efficiency as well.
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Reviewed in the United States on February 22, 2026

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