SKU: 50811307380

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51585

Sale price$441.45 Regular price$490.50
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51585Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51585. 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 51585. 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 2007-2018 Dodge Charger, 2005-2018 Chrysler 300, and additional vehicles.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Dodge 4581 748AB
Dodge 68039466AA
Chrysler 68057164AH
Dodge 68057164AH
Chrysler 4578448AD
Dodge 4578448AD
Chrysler 4578650AB
Dodge 4578650AB
Chrysler 4581748AB
Dodge 4581748AB
Dodge 6803 9466AA
Chrysler 6805 7164AH
Dodge 6805 7164AH
Chrysler 4578 448AD
Dodge 4578 448AD
Chrysler 4578 650AB
Dodge 4578 650AB
Chrysler 4581 748AB
Dodge 4581 748AB
Dodge 68039466AA
Chrysler 68057164AH
Dodge 68057164AH
Chrysler 4578448AD
Dodge 4578448AD
Chrysler 4578650AB
Dodge 4578650AB
Chrysler 4581748AB
Dodge 4581748AB
Dodge 6803 9466AA
Chrysler 6805 7164AH
Dodge 6805 7164AH
Chrysler 4578 448AD
Dodge 4578 448AD
Chrysler 4578 650AB
Dodge 4578 650AB
Chrysler 4581 748AB

Application:

Year Make Model Submodel Engine Size
2007 - 2018 Dodge Charger 5.7L/V8
2005 - 2008 Dodge Magnum 5.7L/V8
2005 - 2018 Chrysler 300 5.7L/V8

Specs:

Outlet Attachment Clamp-On
Oxygen Sensor Location Post Converter
Finish Stainless Steel
Material Stainless Steel
Series OEM Grade
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Body Material Stainless Steel
Overall Length (In.) 46.4
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
Main Piping Diameter (In.) 3
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: 50811307380

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4.1 ★★★★★
Based on 28 reviews
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Product Reviews
C
Verified Purchase
Christian
Houston, US
★★★★★ 1
Not good
Cooling part is nice, other than that not pleased, the pilllows are like rocks no matter how much foam I take out, for 55$? No thanks, waste of my money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
S
Verified Purchase
Shawnna F. Troxel
Phoenix, US
★★★★★ 4
Not all the same! Some Great, some not.
I bought the queen 2 pillow green blue pillows first. Absolutely love them. Later I saw they had them with cooling on both sides and bought the queen 2 pillow set of that..not the one that said firm. These new ones are way over stuffed and very firm, they do not sink in softly like the first ones. So I would only get the green/blue tag ones they are 5 star-best i have used, this last one 3 star and regretting them. I took enough stuffing out of the two new ones to make 1.5 new pillows, now descent but not the soft comfort as the first, I thought that was what I was paying for. So it's a gamble. The lighter color stuffing is soft and has more of a memory foam reaction, the other darker one feels like stiffer foam with more air in it. It's still soft but doesn't feel like memory foam.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
G
Verified Purchase
Got my pkge but at the wrong door please walk around back and drop it at the back door too many porch pirates
Lake Worth, US
★★★★★ 5
Cool breeze
Color: Gray, Size: Queen (2 Count)
Love it pillows stay cool very nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
H
HR Department
Whiting, US
★★★★★ 4
Starts off very cool
I got this pillowcase for my husband because he is always hot at night and has trouble falling asleep because of it. The fabric of this pillowcase feels very similar to a cooling pillowcase that I have had for years and love (but is discontinued, so I can't get any more of them). It is a silky smooth, not-quite-satin fabric that feels initially very cool to the touch. It fits on a standard size pillowcase, and has a slight pocket end (not very much overlap, so it does come untucked during the night). My husband reports that this pillowcase is very cooling right when he goes to bed, but after a short while, it warms up and isn't really cool anymore. So if he doesn't fall asleep right away (and he usually doesn't), he has to flip it over. His head puts out a lot of heat at night though, so the pillowcase might stay cooler longer for others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 3
Doesn’t stay on the pillow.
Color: Gray, Size: Queen (2 Count)
The concept is there, but the pillow case doesn’t stay on. Every night the pillow case slides either half way or completely off the pillow. If it stayed on I would love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026

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