SKU: 90895064296

05-10 300 V6 3.5 OEM Underbody Direct-Fit Catalytic Converter 21-539 Magnaflow

Sale price$305.10 Regular price$339.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

05-10 300 V6 3.5 OEM Underbody Direct-Fit Catalytic Converter 21-539 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 539. 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 21-539. 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 2005-2010 Chrysler 300, 2007-2010 Dodge Charger, and more, this direct-fit catalytic converter also interchanges with OE part 4581 752AD. Hardware is included to eliminate the hassle of working with corroded factory parts.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number
Chrysler 4578 444AA
Dodge 4578 444AA
Dodge 4578 466AA
Chrysler 4578 934AC
Dodge 4578 934AC
Chrysler 4581 752AD
Dodge 4581 752AD
Chrysler 4578444AA
Dodge 4578444AA
Dodge 4578466AA
Chrysler 4578934AC
Dodge 4578934AC
Chrysler 4581752AD
Dodge 4581752AD
Chrysler 4578 444AA
Dodge 4578 444AA
Dodge 4578 466AA
Chrysler 4578 934AC
Dodge 4578 934AC
Chrysler 4581 752AD
Dodge 4581 752AD
Chrysler 4578444AA
Dodge 4578444AA
Dodge 4578466AA
Chrysler 4578934AC
Dodge 4578934AC
Chrysler 4581752AD
Dodge 4581752AD

Application:

Year Make Model Submodel Engine Size
2005 - 2010 Chrysler 300 3.5L/V6
2007 - 2010 Dodge Charger 3.5L/V6
2007 - 2010 Dodge Charger 2.7L/V6
2005 - 2008 Dodge Magnum 3.5L/V6
2007 Dodge Magnum 2.7L/V6
2010 Chrysler 300 2.7L/V6

Specs:

Air Tube Adaptable No
Overall Length (In.) 51.125
Outlet Quantity 1
Mounting Hardware Included Yes
Inlet Quantity 1
Title OEM Grade Direct-Fit
Series OEM Grade
Heat Shield Attached No
Outlet Diameter 2.5
Inlet Diameter 3
Subtitle Federal / EPA Compliant
Type Direct-Fit
Substrate Ceramic
Outlet Attachment Clamp-On
Body Height (In.) 4
Material Stainless Steel
Hangers Included No
Gasket Included No
Oxygen Sensor Location Post Converter
Main Piping Diameter 2.5
Finish Stainless Steel
Converter Quantity 1
Inlet Attachment Bolt-On
Clamp Included No
Body Width (In.) 4
Body Type Spun
Body Shape Round
Body Length (In.) 9
Sensor Port Count 1
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: 90895064296

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K
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Kirsten Kramer
Carnegie, US
★★★★★ 4
Bones
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Great product but my dogs don't seem to be interested
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
C
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CMT
Los Angeles, US
★★★★★ 5
Indestructible
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Finally found a chew bone strong enough for our pit mix, would highly recommend for an agressive chewer! Will buy again
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Reviewed in the United States on June 12, 2026
L
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Leslie Z.
Belleville, US
★★★★★ 5
My four approve
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
My dogs, which I have 4, 2 labradors, one Jack Russell and one medium smallish mixed breed dog, all really love the bones. Three of them seem to be vigorous chewers the mixed breed girl being the toughest one on bones. These bones are holding up really well and the dogs really seem to like them. The dogs have not been able to get any big chunks off of the bones so I feel safe letting them have them even when I’m not watching. I would recommend these to Pet owners.
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Reviewed in the United States on May 22, 2026
J
Verified Purchase
Jamie Jett
Cuba, US
★★★★★ 3
Size
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026
T
Verified Purchase
Teddi Grady
Louisville, US
★★★★★ 5
Great quality and flavor
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have two dogs that can chew through everything within a day. Not these, going on four days now, there are signs of wear and tear but still intact. The dogs love the flavor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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