SKU: 29075571094

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51133

Sale price$468.90 Regular price$521.00
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51133Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51133. 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 51133. 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 2011-2016 Kia Optima and 2011-2017 Hyundai Sonata, this direct-fit catalytic converter also interchanges with OE parts 28600-3Q200 and 28600-3Q330.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Kia 28600-3Q200
Hyundai 28600-3Q200
Kia 28600-3Q330
Hyundai 28600-3Q330
Kia 286003Q200
Hyundai 286003Q200
Kia 286003Q330
Hyundai 286003Q330
Kia 28600-3Q200
Hyundai 28600-3Q200
Kia 28600-3Q330
Hyundai 28600-3Q330
Kia 286003Q200
Hyundai 286003Q200
Kia 286003Q330
Hyundai 286003Q330

Application:

Year Make Model Submodel Engine Size
2011 - 2015 Hyundai Sonata 2L/L4
2011 - 2016 Kia Optima 2.4L/L4
2016 - 2017 Hyundai Sonata Sport 2.0T 2L/L4
2016 - 2017 Hyundai Sonata Limited 2.0T 2L/L4
2012 - 2015 Kia Optima 2L/L4

Specs:

Body Material Stainless Steel
Overall Length (In.) 46.3
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
Main Piping Diameter (In.) 2.5
Finish Stainless Steel
Oxygen Sensor Location Midbed
Series OEM Grade
Material Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
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: 29075571094

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Based on 21 reviews
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J
Verified Purchase
Jacob Legere
Bozeman, US
★★★★★ 4
Good fit, very see through
Size: Small, Color: 2 Beige
They fit and look great, but be warned!! They are very see through, make sure you’ve got some light colored underwear!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
V
Verified Purchase
vaughnv
Omaha, US
★★★★★ 5
100% cotton, but still easy care
Size: Large, Color: Khaki 2
I bought 5 of these pants and I am glad that I did. The elastic waists are easy pull up and down (especially for the mobility handicapped like me). They wash and dry nicely - I don't bother ironing them. They are nice, light summer pants (good year round in FL).
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Reviewed in the United States on March 2, 2026
D
Verified Purchase
Daniel
Birmingham, US
★★★★★ 3
Sizing is off.
Size: Small, Color: 3 Black
Much shorter than expected. Poor fit in the legs as well, at least for me. I’d say they are a couple inches shorter than the size chart. I expected them to be short, but not waiting for a flood. Material was nice but overall not a good fit for me.
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Reviewed in the United States on May 27, 2026
R
Verified Purchase
Rosie
Carnegie, US
★★★★★ 5
Sensory Friendly
Size: X-Large, Color: Medium Grey
Sensory friendly. My son and I are both Autistic and finding comfortable clothing is challenging... Sweats and tshirts are our go to. These pants are an upgrade to our wardrobe- very comfortable and great for lounging at home or dressing them up with a nice shirt to go out for the day. I bought these for my son to try and he loved them! They were a little too tight, (winter weight) so I ordered two more in a bigger size. I however kept these because I love them too. The fabric is a nice and breathable with a slight give. I wore them outside yesterday in the hot AZ heat and I was comfortable and in the evening it cooled down with a rainstorm and I was happy I had these pants on. The pockets are amazing! Don’t get me started on pocket size vs phone size. My iPhone sits way deep in the front pocket and hits about thigh level… my iPhone isn’t going to fall out and that’s good peace of mind knowing my investment is safe. Overall my son and I are very happy with our new pants.
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Reviewed in the United States on June 2, 2025
R
Verified Purchase
RTG/DJ
New York, US
★★★★★ 5
So comfy, i brought 3 after first order. Good quality
Size: Large, Color: Dark Green
I loved it, so comfy for nighttime and day time indoor wear
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026

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