SKU: 38637435999

2010-2014 Ford F-150 Direct-Fit Catalytic Converter 21-521 Magnaflow

Sale price$404.10 Regular price$449.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

2010-2014 Ford F-150 Direct-Fit Catalytic Converter 21-521 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 521. 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 21-521. 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 2010-2014 Ford F-150 and interchanges with OE part AL3Z 5E212-E. Hardware is included to eliminate the hassle of working with corroded factory parts.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number
Ford AL3Z 5E212-E
Ford AL3Z5E212-E
Ford AL3Z5E212E
Ford AL3Z 5E212-E
Ford AL3Z5E212-E
Ford AL3Z5E212E

Application:

Year Make Model Submodel Engine Size
2010 Ford F-150 6.2L/V8
2011 - 2012 Ford F-150 Harley-Davidson Edition 6.2L/V8
2011 - 2014 Ford F-150 SVT Raptor 6.2L/V8

Specs:

Air Tube Adaptable No
Outlet Attachment Bolt-On
Overall Length (In.) 43.375
Outlet Quantity 1
Mounting Hardware Included Yes
Inlet Quantity 2
Heat Shield Attached No
Type Direct-Fit
Title OEM Grade Direct-Fit
Subtitle Federal / EPA Compliant
Substrate Ceramic
Series OEM Grade
Oxygen Sensor Location Pre Converter and Midbed
Outlet Diameter (In.) 3.5
Material Stainless Steel
Body Height (In.) 4
Main Piping Diameter (In.) 2.5
Inlet Diameter (In.) 3;2.5
Inlet Attachment Bolt-On;Clamp-On
Hangers Included Yes
Gasket Included No
Finish Stainless Steel
Converter Quantity 1
Clamp Included Yes
Body Width (In.) 4
Body Type Spun
Body Shape Round
Body Length (In.) 11
Sensor Port Count 2
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: 38637435999

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4.1 ★★★★★
Based on 29 reviews
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Product Reviews
C
Verified Purchase
christine
Omaha, US
★★★★★ 5
Bed pillow
The best pillow for people who have a hard time choosing a pillow. Pricey but worth it. Love the way I can conform it to my liking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
M
Verified Purchase
MarshmallowChicken
Battle Creek, US
★★★★★ 3
Packaging for shipping = terrible. Pillow = 10 stars
The pillow is great; the shipping/packaging not so much. Normally Amazon warns me if an item is being shipped in manufactures packaging and gives me an option to choose to have it boxed in Amazon packaging; I was not given that warning or option for this item. I am honestly confused why anyone would think shipping a pillow in just its vinyl store packaging “dust” cover would be a good idea. The vinyl cover arrived fully damaged. Cuts from what look like a box cutter, the handle 1/2 torn off, the zipper was 1/2 unzipped… Thankfully the pillow was not damaged or this review would be much different; but honestly who ships a pillow of any price point in a 10mil vinyl dust cover? About the pillow. My young adult child has been using a Bedgear pillow for about 9 years…the same pillow actually. It has stayed in a waterproof pillow cover inside a pillowcase that gets washed weekly, and the pillow has held up great. Recently I noticed the pillow was being used without the 2 covers and had gotten something spilled on it. Since the pillow is spot clean only and the inner foam is not submersible in water I decided it was time for a new pillow. Their original model was the original Summit but since they toss and turn and then end up on their stomach we decided to try the Multi position this time. They have slept on the pillow for 3 nights now and seem extremely happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
M
Verified Purchase
Michelle Carroll
Draper, US
★★★★★ 5
Improved sleep
So comfortable. Glad I found this pillow. Sleep hasn't proved tremendously
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
C
Verified Purchase
Cheryl Snow
Carnegie, US
★★★★★ 5
Best one so far
Still on the never ending quest for the perfect pillow. Must say that for the price this one can't be beat. Not willing to invest a small fortune on a pillow and this one is extremely reasonable
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Reviewed in the United States on January 1, 2026
A
Verified Purchase
Aimee L Smith
Lexington, US
★★★★★ 5
Seems like a good buy
So far happy with it. Still can't Crack my neck but not waking up w a stiff neck anymore thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026

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