99-03 Chevrolet Silverado 1500 Direct-Fit Catalytic Converter 4451419 Magnaflow
SKU: 94302316339

99-03 Chevrolet Silverado 1500 Direct-Fit Catalytic Converter 4451419 Magnaflow

Sale price$1079.10 Regular price$1199.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

99-03 Chevrolet Silverado 1500 Direct-Fit Catalytic Converter 4451419 MagnaflowOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 4451419. 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 4451419. 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 1999-2003 Chevrolet Silverado 1500, 1999-2003 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. 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
1999 - 2003 Chevrolet Silverado 1500 4.3L/V6
1999 - 2003 Chevrolet Silverado 1500 4.8L/V8
1999 - 2003 Chevrolet Silverado 1500 5.3L/V8
1999 - 2000 Chevrolet Silverado 2500 5.3L/V8
2000 - 2001 Chevrolet Suburban 1500 5.3L/V8
2000 - 2001 Chevrolet Tahoe 5.3L/V8
1999 - 2003 GMC Sierra 1500 5.3L/V8
1999 - 2003 GMC Sierra 1500 4.3L/V6
1999 - 2003 GMC Sierra 1500 4.8L/V8
2000 GMC Sierra 2500 5.3L/V8
2000 - 2001 GMC Yukon 5.3L/V8
2000 - 2001 GMC Yukon XL 1500 5.3L/V8
2001 - 2003 GMC Yukon 4.8L/V8
2001 - 2003 Chevrolet Tahoe 4.8L/V8
2005 Chevrolet Express 1500 5.3L/V8

Specs:

Finish Stainless Steel
Series California
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Material Stainless Steel
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: 94302316339

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4.6 ★★★★★
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TLV
Draper, US
★★★★★ 3
Machine Washable but NOT Machine Dryable!
Seems well made and fits me well (6'2", 196 lb). I like the feel and color. However, contrary to lots of the reviews saying the shirt the received, mine was 100% Polyester. The instructions say machine washable. But upon receiving the item, its label says "do not tumble dry." I intended it for a two week+ cruise where washing it and quick drying will be essential. Drip drying would be very inconvenient.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
K
Verified Purchase
Katrina Doran
West Palm Beach, US
★★★★★ 5
Thicker shirt, not jacket or shacket.
Color: Olive Green, Size: Small
It's not a jacket or a shacket-- too thin for that. But it is a thicker shirt, very soft, and could be worn as business/dress or casual. We didn't keep it, because it wasn't what we were looking for, but it's a nice shirt. Bigger than we were hoping for a 10-year-old boy (who is very tall for his age).
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Reviewed in the United States on October 28, 2025
R
Verified Purchase
Ron Palm
Charlottesville, US
★★★★★ 5
LIGHT JACKET
Color: Dark Gray, Size: XX-Large
GREAT LIGHT WEIGHT JACKET
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
A
Verified Purchase
Alex E.
Bozeman, US
★★★★★ 2
Consistency
Color: Black, Size: Large
Honestly, I was expecting better quality, but I guess it is reasonable for the price. One thing I noticed is that the brand does not seem to have consistency in the materials they use. I was expecting to receive the same quality and feel that I got with the first shirt I purchased, but unfortunately, that was not the case with this black shirt.
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Reviewed in the United States on June 2, 2026
N
Verified Purchase
Neenie
Lake Worth, US
★★★★★ 5
Comfy Dress Shirt.
Beautiful shirt. I ordered the green. Looks good on. Grandson looks good in it! Also looks very comfy.
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Reviewed in the United States on May 25, 2026

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