Catalytic Converter for 2001-2004 Nissan Frontier 2.4L MagnaFlow 51991
SKU: 30466007291

Catalytic Converter for 2001-2004 Nissan Frontier 2.4L MagnaFlow 51991

Sale price$186.30 Regular price$207.00
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Catalytic Converter for 2001-2004 Nissan Frontier 2.4L MagnaFlow 51991Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51991. 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

Overview:

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51991. 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 2001-2004 Nissan Frontier and 2001-2004 Nissan Xterra, this direct-fit catalytic converter also interchanges with OE parts 14002-3S600, 14002-3S610, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Nissan 14004F4505
Nissan 208A0F4525
Nissan 14002-3S600
Nissan 14002-3S610
Nissan 14004-F4504
Nissan 14004-F4505
Nissan 140023S600
Nissan 140023S610
Nissan 14004F4504
Nissan 14004F4505
Nissan 208A0F4525
Nissan 14002-3S600
Nissan 14002-3S610
Nissan 14004-F4504
Nissan 14004-F4505
Nissan 140023S600
Nissan 140023S610
Nissan 14004F4504

Application:

Year Make Model Submodel Engine Size
2001 - 2004 Nissan Frontier 2.4L/L4
2001 - 2004 Nissan Xterra 2.4L/L4

Specs:

Body Material Stainless Steel
Overall Length (In.) 12.6
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
Main Piping Diameter (In.) 2.5
Finish Stainless Steel
Oxygen Sensor Location None
Series OEM Grade
Material Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Mounting Hardware Included Yes
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: 30466007291

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Renee M. Willimas
New York, US
★★★★★ 5
Cute denim, nice leather ties, awesome price and fits as they should. Would buy again.
Size: 8.5 Wide, Color: Linen Navy
ordered 8 1/2 W since toe box is fairly narrow. Fits perfectly. Cute with jeans, leggings and shorts. Decent arch support, nice soles and SUPER value for the price (These are 80 at shoe stores locally) Would buy again.
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Reviewed in the United States on August 29, 2025
S
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Skribbles76
Port Orchard, US
★★★★★ 4
Comfy and cute.
I was looking for a Converse alternative for a multitude of reasons. These were perfect. I love the slip-on style. The leather laces stay in place much better than the Converse cotton laces and there is way more sole support, which is a huge plus. I purchased these in black about a year ago and then went for the camo pair. As for the black pair, I wore them regularly for a year. After that time, the shoe didn't feel as comfortable anymore, and the fabric outer around the ankle began to fray, and the white outer trim was beginning to detach from the bottom sole. With that, I was pleased with how long they lasted. As for the camo pair, I anticipate the same quality and comfort. While super cute, the only draw back is the mismatched pattern. If you look at the pics, the one shoe has more gold embellishment at the toe area and the other one doesn't. This bothers me a bit as I would have liked it to match. Otherwise, I'm happy with both purchases so far and will continue to buy them in the future.
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Reviewed in the United States on June 27, 2023
D
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Doris Stanley
Alexandria, US
★★★★★ 5
Love these
Size: 7, Color: Camo Olive
Love these shoes. Great value and comfortable
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Reviewed in the United States on May 2, 2026
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Texas 12
Massapequa, US
★★★★★ 5
Long lasting. Sperry is quality.
Last a long time and still look good.
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Reviewed in the United States on January 20, 2026
B
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Bea
Houston, US
★★★★★ 5
Best buy
I love these it's been a while since I bought them and still look like brand new.
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Reviewed in the United States on February 12, 2026

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