SKU: 25594639228

Catalytic Converter for 2003 Nissan Frontier 3.3L MagnaFlow 447229

Sale price$519.75 Regular price$577.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Catalytic Converter for 2003 Nissan Frontier 3.3L MagnaFlow 447229Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 447229. 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 California Grade CARB Compliant Direct-Fit Catalytic Converter 447229. 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 2000-2004 Nissan Xterra and 2003 Nissan Frontier, this direct-fit catalytic converter also interchanges with OE parts 20015-8Z500, 208A1-9S225, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:
Brand  Interchange Part Number
Nissan 20015-7B415
Nissan 20015-7B416
Nissan 20015-8Z500
Nissan 20015-9Z700
Nissan 20520-7B410
Nissan 208A1-9S225
Nissan 200157B415
Nissan 200157B416
Nissan 200158Z500
Nissan 200159Z700
Nissan 205207B410
Nissan 208A0F4525
Nissan 208A19S225
Nissan 20015-7B415
Nissan 20015-7B416
Nissan 20015-8Z500
Nissan 20015-9Z700
Nissan 20520-7B410
Nissan 208A1-9S225
Nissan 200157B415
Nissan 200157B416
Nissan 200158Z500
Nissan 200159Z700
Nissan 205207B410
Nissan 208A0F4525
Nissan 208A19S225

Application:

Year Make Model Submodel Engine Size
2000 - 2004 Nissan Xterra 3.3L/V6
2003 Nissan Frontier 3.3L/V6

Specs:

Body Material Stainless Steel
Overall Length (In.) 35.25
Substrate Material Ceramic
Type Direct-Fit
Air Tube Adaptable No
Converter Quantity 1
Title California Direct-Fit
Subtitle California / CARB Compliant
Finish Stainless Steel
Series California
Inlet Attachment Bolt-On
Material Stainless Steel
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: 25594639228

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4.8 ★★★★★
Based on 18 reviews
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M
Verified Purchase
Madi R.
Carnegie, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
Verified Purchase
Sunny in AZ
New York, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
C
Verified Purchase
Carissa L
Boise, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Omaha, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
O
Verified Purchase
Oneida P
Port Orchard, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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