2004-2006 Ford Ranger 4.0L Direct-Fit Catalytic Converter 5491121 Magnaflow
SKU: 66724000975

2004-2006 Ford Ranger 4.0L Direct-Fit Catalytic Converter 5491121 Magnaflow

Sale price$255.60 Regular price$284.00
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  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

2004-2006 Ford Ranger 4.0L Direct-Fit Catalytic Converter 5491121 MagnaflowOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 5491121. 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 5491121. 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 to fit the 2004-2006 Ford Ranger and 2004-2006 Mazda B4000. 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
2004 - 2006 Ford Ranger 4L/V6
2004 - 2006 Mazda B4000 4L/V6

Specs:

Air Tube Adaptable No
Outlet Attachment Bolt-On
Overall Length (In.) 19.625
Outlet Quantity 1
Mounting Hardware Included Yes
Inlet Quantity 1
Heat Shield Attached No
Type Direct-Fit
Title California Direct-Fit
Subtitle California / CARB Compliant
Substrate Ceramic
Series California
Outlet Diameter (In.) 2.5
Material Stainless Steel
Body Height (In.) 5
Main Piping Diameter (In.) 2.5
Inlet Diameter (In.) 3
Inlet Attachment Bolt-On
Hangers Included No
Gasket Included Yes
Finish Stainless Steel
Converter Quantity 1
Clamp Included No
Body Width (In.) 5
Body Type Spun
Body Shape Round
Body Length (In.) 9.375
Sensor Port Count 0
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: 66724000975

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LikeRuth2
New York, US
★★★★★ 4
Beautiful
Color: Pink, Size: 16
The quality of the material could have been better....but overall my grandson received several compliments. I will order the baby blue as well. I appreciate the adjustable waistband. This is a keeper.
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Reviewed in the United States on May 30, 2026
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T Eddins
Port Orchard, US
★★★★★ 5
Runs a little big
Color: Khaki, Size: 4
Runs a little big. My son is usually a 5T but I got him a 4T for a slimmer look
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Reviewed in the United States on April 7, 2026
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reyna Mitchell
Whiting, US
★★★★★ 5
Suit is well made
Color: Navy Blue, Size: 8
It looks so good on him. Size is accurate. I will order again
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Reviewed in the United States on April 5, 2026
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Idel Rodriguez tejeda
Dallas, US
★★★★★ 5
Lindo traje para niño y jóvenes
Color: Sky Blue, Size: 5
Muy elegante me encanta mi niño parece un caballero precioso con su traje vistan sus hijos como caballos
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Reviewed in the United States on March 29, 2026
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Jennica Ossi
New York, US
★★★★★ 4
Very nice but truly slim fit
Color: Sky Blue, Size: 2
Nice fabric and style. True to its title- this is a Slim fit suit, so the jacket is cut more narrow and a little longer.
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Reviewed in the United States on April 20, 2026

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