SKU: 26296867523

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51578

Sale price$354.60 Regular price$394.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Catalytic Converter for OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 51578Overview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51578. 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 51578. 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 2009-2013 Chevrolet Silverado 1500, 2009-2013 GMC Sierra 1500, 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
2010 - 2013 Chevrolet Tahoe 6L/V8
2009 - 2013 GMC Sierra 1500 4.3L/V6
2009 - 2013 GMC Sierra 1500 4.8L/V8
2009 - 2013 GMC Sierra 1500 5.3L/V8
2009 - 2013 GMC Sierra 1500 6L/V8
2009 - 2014 GMC Yukon 5.3L/V8
2010 - 2013 GMC Yukon 6L/V8
2009 - 2013 Chevrolet Silverado 1500 5.3L/V8
2009 - 2014 Chevrolet Suburban 1500 5.3L/V8
2009 - 2013 Chevrolet Silverado 1500 4.3L/V6
2009 Chevrolet Tahoe 4.8L/V8
2009 - 2014 Chevrolet Tahoe 5.3L/V8
2009 GMC Yukon 4.8L/V8
2009 - 2014 GMC Yukon XL 1500 5.3L/V8
2009 Chevrolet Avalanche 6L/V8
2009 Chevrolet Suburban 1500 6L/V8
2009 GMC Yukon XL 1500 6L/V8
2010 - 2013 Cadillac Escalade 6L/V8
2009 - 2013 Chevrolet Avalanche 5.3L/V8
2009 - 2013 Chevrolet Silverado 1500 4.8L/V8
2009 - 2013 Chevrolet Silverado 1500 6L/V8

Specs:

Body Material Stainless Steel
Oxygen Sensor Location Pre and Post Converter
Overall Length (In.) 45
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 3
Inlet Attachment Bolt-On
Outlet Attachment Clamp-On
Finish Stainless Steel
Main Piping Diameter (In.) 2.5
Series OEM Grade
Material Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Clamp Included Yes
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: 26296867523

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Alysha gilmore
Grantham, US
★★★★★ 5
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Color: Brown, Color: Brown
My 11 week old English bulldog puppy has found relief after leaving the farm with her siblings. Such a creative idea. It really works. Especially if you are crate training!
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Reviewed in the United States on June 14, 2026
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Lynnette FItzGerald
Whiting, US
★★★★★ 4
Defective
Color: Brown
Heart beat quit working quickly but that was okay as my puppy preferred just have a toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
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Kindle Customer
Belleville, US
★★★★★ 5
Quality product
Size: 2 Pcs, Color: Pink
My terriers love thees and they are rough on toys. These are hard for then to tear up. They were bigger than expected, but not too big for fun play.
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Reviewed in the United States on May 27, 2026
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Sharon D
Battle Creek, US
★★★★★ 5
Nice Sturdy Tug Rope Toy
Size: 2 Pcs, Color: Pink
My pup loves tugging against me with this toy. Very sturdy and perfect in size. She’s a medium sized dog.
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Reviewed in the United States on May 31, 2026
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Santiago Sevilla
Pawtucket, US
★★★★★ 5
Absolutely Feasible.
Size: 1 Pc, Color: Pink
It may not last too long, but as long as I allow him to play with it when I am around it should last bit longer. A good tug of war is ideal to get him tuckered out, and a good work out. ❤️ 🐶
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Reviewed in the United States on August 10, 2024

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