SKU: 13057870940

Catalytic Converter for 2002 Chevrolet Silverado 2500 HD 8.1L MagnaFlow 447282

Sale price$506.70 Regular price$563.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Catalytic Converter for 2002 Chevrolet Silverado 2500 HD 8.1L MagnaFlow 447282Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 447282. 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 California Grade CARB Compliant Direct-Fit Catalytic Converter 447282. 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 2002 Chevrolet Silverado 2500 HD and 2002 GMC Sierra 2500 HD. Hardware is included to eliminate the hassle of working with corroded factory parts. 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
2002 Chevrolet Silverado 2500 HD 8.1L/V8
2002 GMC Sierra 2500 HD 8.1L/V8

Specs:

Body Material Stainless Steel
Overall Length (In.) 69
Title California Direct-Fit
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 2
Inlet Attachment Bolt-On
Main Piping Diameter 3
Material Stainless Steel
Finish Stainless Steel
Type Direct-Fit
Subtitle California / CARB Compliant
Series California
Oxygen Sensor Location Pre and Post Converter
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: 13057870940

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4.7 ★★★★★
Based on 10 reviews
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Product Reviews
S
Verified Purchase
Steven J.
Houston, US
★★★★★ 5
loose fitment
Size: 2002-2005 E46
I guess it's a hit or miss with this. You either get perfect fitment or poor fitment like I did, after the install it's very loose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 3, 2020
E
Verified Purchase
Erik
Draper, US
★★★★★ 1
Awful fitment, poor quality
Size: 2002-2005 E46
Although not oem quality was expected, but I never thought to throw them away either. Grills look very nice, outside quality is good. Unfortunately the grills do not fit to its place and slip just after you close the hood. After several tries to make them stay in place I have broken 2 clamps. Finally I have removed these grills and went on with OEM ones. Also, pay attention that you must drill a space for hood lock on the inner side (driver side grill does not have the factory space for hood lock handle).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2020
B
Verified Purchase
Brandon
West Palm Beach, US
★★★★★ 3
Cheap but works
Size: 2002-2005 E46
Why did you pick this product vs others?: These are cheap, but work. They don’t snap in well and don’t fit the edges perfectly. That being said, they’re cheap and fill the hole if your grill is broken or missing. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
A
Verified Purchase
Antonio quintanilla
Port Orchard, US
★★★★★ 5
Fit perfect
Size: 2002-2005 E46, Size: 2002-2005 E46
Changes the look completely on the car majority of the chrome trim is now black
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2023
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
inexpensive way to clean up the look of your e46.
Size: 2002-2005 E46
nearly perfect fit which is alot to ask for, especially on a 23 year old car. these fit well enough that I'm happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025

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