2012-2014 GMC Sierra 3500 HD Universal Catalytic Converter 3 5582409 Magnaflow
SKU: 57442131455

2012-2014 GMC Sierra 3500 HD Universal Catalytic Converter 3 5582409 Magnaflow

Sale price$838.35 Regular price$931.50
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  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

2012-2014 GMC Sierra 3500 HD Universal Catalytic Converter 3 5582409 MagnaflowOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5582409. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low mass

Overview:

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5582409. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body 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 2012-2014 Chevrolet Silverado 2500 HD, 2012-2014 GMC Sierra 2500 HD, and additional vehicles. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:

Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
2012 - 2014 GMC Sierra 3500 HD 6L/V8
2006 Chevrolet Express 2500 6L/V8
2006 Chevrolet Express 3500 6L/V8
2012 - 2014 Chevrolet Silverado 2500 HD 6L/V8
2012 - 2014 Chevrolet Silverado 3500 HD 6L/V8
2006 GMC Savana 2500 6L/V8
2006 GMC Savana 3500 6L/V8
2012 - 2014 GMC Sierra 2500 HD 6L/V8

Specs:

Air Tube Adaptable No
Outlet Attachment Weld-On
Overall Length (In.) 10.75
Outlet Quantity 1
Mounting Hardware Included No
Inlet Quantity 1
Heat Shield Attached No
Type Universal
Title California Universal
Subtitle California / CARB Compliant
Substrate Ceramic
Series California
Outlet Orientation Straight
Outlet Diameter (In.) 3
Material Stainless Steel
Body Height (In.) 4
Inlet Orientation Straight
Inlet Diameter (In.) 3
Inlet Attachment Weld-On
Hangers Included No
Gasket Included No
Finish Stainless Steel
Converter Quantity 1
Clamp Included No
Body Width (In.) 4
Body Type Spun
Body Shape Round
Body Length (In.) 10.75
Sensor Port Count 0
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: 57442131455

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Ang Coakley
Lake Worth, US
★★★★★ 5
Coat is perfect for any occasion.
Size: Medium, Color: Black
The fit is true to size. The coat has a soft exterior is very warm and is perfect for wearing to a fancy event or everyday. Great purchase and price.
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Reviewed in the United States on November 2, 2025
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Nate
Boise, US
★★★★★ 5
The coat of warmth
Size: Small, Color: Black
Love the simple style but very elegant. Fit perfectly, I'd say worth of buying, warm you up Good quality. Not too heavy. Good price as well.
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Reviewed in the United States on August 26, 2025
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Linda Schmidt
Whiting, US
★★★★★ 5
My husband loves it!
Size: Large, Color: Black
My husband loves it! Likes the look and quality.
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Reviewed in the United States on January 22, 2026
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Bri
West Palm Beach, US
★★★★★ 5
Great style; unique; fits well.
Size: Medium, Color: Gray
Love the style and the fit. I get a lot of complements wearing this. With only three buttons, wearing this outdoors in the cold might not be practical. Other than that, I like it. I went back and ordered a second coat but in a different color.
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Reviewed in the United States on January 7, 2026
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Fremy
Waukegan, US
★★★★★ 4
Nice, mid-length trench coat for style and comfort...
Size: X-Large, Color: Black
I like this mid-length trench coat. The seams are good (on the one I got) and the style is perfect for the office, semi-formal occasions and all-around wear. The fit is good, and the only complaint I would have is the sleeves are a bit too short for my long arms.
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Reviewed in the United States on February 9, 2023

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