SKU: 58021976314

2003 2004 Toyota Tundra 4.7L Direct-Fit Catalytic Converter 4551406 Magnaflow

Sale price$540.00 Regular price$600.00
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Shipping Estimate
USA
  • USA
  • CAN

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

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Description

2003 2004 Toyota Tundra 4.7L Direct-Fit Catalytic Converter 4551406 MagnaflowOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 4551406. 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 4551406. 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. This direct-fit catalytic converter is designed specifically for the 2003-2004 Toyota Tundra. 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

Application:

Year Make Model Submodel Engine Size
2003 - 2004 Toyota Tundra 4.7L/V8

Specs:

Air Tube Adaptable No
Series California
Sensor Port Count 0
Overall Length (In.) 28.75
Subtitle California / CARB Compliant
Mounting Hardware Included Yes
Title California Direct-Fit
Heat Shield Attached No
Type Direct-Fit
Outlet Attachment Bolt-On
Clamp Included No
Main Piping Diameter 2
Material Stainless Steel
Finish Stainless Steel
Hangers Included No
Converter Quantity 1
Substrate Material Ceramic
Inlet Attachment Bolt-On
Gasket 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: 58021976314

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Reviewed in the United States on September 10, 2025
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Jessica S
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★★★★★ 5
This stuff really works — turns sunburn into a tan! ☀️🌺⭐️⭐️⭐️⭐️⭐️
I was skeptical, but this really does what it says! I got a little too much sun and used this right after showering no peeling, no pain, and within a day or two, my skin turned a gorgeous golden brown instead of burning. It feels soothing, smells great, and absorbs quickly without being sticky. Definitely a must-have for beach trips or after any sun exposure. I’ll never go without it again!
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Reviewed in the United States on October 7, 2025
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Mercy
Grantham, US
★★★★★ 5
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Disclosure: For the first week I did layer the Burn to Brown with Solar Recover Save Your Skin Spray As a redhead who accidentally used 30 spf for a long weekend on the beach - this stuff 100% works!!! 3 months later and I still have a tan!!! Not only did it turn the burn to tan, it also cooled down my skin so I could sleep a little more comfortably! For the first week I used both the Burn to Brown lotion (which I prefer for it's cooling effect) and Solar Recovery spray (which I believe helped more with peeling). Would 100% buy both again, especially if you're like me and spend every free moment at the beach despite your fair skin. I used generously multiple times a day after my horrible burn and still had half a bottle left.
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Reviewed in the United States on October 27, 2025
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Sunburn relief
Works like a charm. Smells delicious!! Takes the sting out of sunburn.
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