Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 55321
SKU: 98958119996

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 55321

Sale price$315.45 Regular price$350.50
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  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 55321Overview: Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 55321. 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

Overview:

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 55321. 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 1997-2002 Ford E-250 Econoline, 2000-2004 Ford E-350 Super Duty, and additional vehicles. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1997 - 2002 Ford E-150 Econoline 5.4L/V8
1997 - 2002 Ford E-150 Econoline Club Wagon 5.4L/V8
1997 - 2002 Ford E-250 Econoline 5.4L/V8
2000 - 2004 Ford E-350 Super Duty 6.8L/V10
2000 - 2003 Ford E-350 Super Duty 5.4L/V8
2000 - 2002 Ford E-350 Econoline Club Wagon 6.8L/V10
2000 - 2002 Ford E-350 Econoline Club Wagon 5.4L/V8
2003 - 2004 Ford E-150 5.4L/V8
2003 - 2004 Ford E-150 Club Wagon 5.4L/V8
2003 - 2005 Ford E-250 5.4L/V8
2003 - 2005 Ford E-350 Club Wagon 5.4L/V8
2003 Ford E-350 Club Wagon 6.8L/V10
1997 - 1998 Ford E-350 Econoline 5.4L/V8

Specs:

Body Material Stainless Steel
Material Stainless Steel
Overall Length (In.) 37.625
Title HM Grade Direct-Fit
Substrate Material Ceramic
Air Tube Adaptable No
Inlet Attachment Bolt-On
Converter Quantity 1
Main Piping Diameter (In.) 3
Outlet Attachment Clamp-On
Oxygen Sensor Location Post Converter
Finish Stainless Steel
Type Direct-Fit
Subtitle Federal / EPA Compliant
Series HM Grade
Mounting Hardware 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: 98958119996

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4.0 ★★★★★
Based on 765 reviews
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Product Reviews
M
Verified Purchase
Michael E
Houston, US
★★★★★ 4
FUN AND DONE!
Color: Orange
First, I looove that I could get this dog toy in my favorite color! The orange color also helps to locate it, if your doggo has rolled it somewhere you don't know. This bowl toy is very durable, safe, and easy to pull open and fill. The only reason I don't give it 5 Stars is because the opening is so big, after it's closed, that unless you have pretty large pieces/treats in it, or jam-pack them in, they easily fall out, when my dog rolls the toy around. What I do, is put a whole Greenie in the bowl and then add treats around it. She's thrilled to have a treat or two spill out, as she rolls the bowl around. But what really keeps her occupied is trying to get to the Greenie. This is where the durability plays such a key role! Our dog is a Pit-Terrier and an extremely aggressive chewer, but the fold in the bowl is so strong that even her attempts to chew through it or claw it out don't work. That said, I would still supervise your dog's play with this. I know, if she really wanted to, our dog could eventually chew through the strong material to get to the Greenie, but thank goodness it's too thick and too wedged in to be worth all that time. The awkward shape of the bowl also makes it hard for her to grip it in her mouth foe chewing. For a dog's quick fun, amusement, and reward, this is a winner!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
After two years pups still love this
Color: Blue Lil Snoop
My pups really love this ball and they spend a long time trying to get kibbles or freeze dried chicken. It’s been 2 years since purchase and it’s still in good shape. I highly recommend.
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Reviewed in the United States on June 9, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Great for mental stimulation. Durable for my chewers!
Color: Purple Lil Snoop, Color: Purple Lil Snoop
Love these! Quality material, safe for dogs — I make my dogs home made freezer treats and fill these up with it, and serve. Keeps them busy for hours. It’s also fun for them to roll it around to get regular treats out of. Toy + treats = a very happy pup. This size I got for my puppy. The larger ones I use for my adult dogs. Super cute too, and silent! I have Mini Aussies, so it’s great mental stimulation for them. Tires them out.
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Reviewed in the United States on April 7, 2026
K
Verified Purchase
Kay
Lowell, US
★★★★★ 3
No challenge once they figure it out once, or if they have a long nose
Color: Blue
The first time I used this with my 9 month old Shepard mix, it was great. We used about 1/3 cup of her kibble and added the Nook to make it harder. It kept her working for 20-30 minutes. However, now that she knows how to remove the Nook, and stick her snout into the opening and lick up the kibble, it lasts about 5 minutes, and is no longer a challenge. She still enjoys playing with this, even when it is empty, and hasn't it destroyed it yet, so for that 3 stars.
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Reviewed in the United States on April 5, 2026
R
Verified Purchase
rach b
New York, US
★★★★★ 5
Awesome toy, add peanut butter
Color: Blue, Color: Blue
I love this, and so does my dog! Yes, plain kibble can fall out too easily, so I put a blob of peanut butter in too and that helps it stick better. Bigger treats work great, as well. Its big and slippery enough that she can't rip it apart, which is great. Absolutely recommend, it's cute to see my dog flip and nose this around. I will probably getting the purple one too, as they are quite affordable. A+
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Reviewed in the United States on March 12, 2026

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