SKU: 89397364564

2003-06 Chevrolet Express 1500 Direct-Fit Catalytic Converter 4451211 Magnaflow

Sale price$1035.00 Regular price$1150.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

2003-06 Chevrolet Express 1500 Direct-Fit Catalytic Converter 4451211 MagnaflowOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 4451211. 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 4451211. 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 2003-2006 Chevrolet Express 1500, 2003-2006 GMC Savana 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
2003 - 2006 Chevrolet Express 1500 4.3L/V6
2003 Chevrolet Express 1500 5.3L/V8
2003 Chevrolet Express 2500 4.3L/V6
2003 - 2005 Chevrolet Express 2500 5.3L/V8
2003 - 2006 GMC Savana 1500 4.3L/V6
2003 GMC Savana 1500 5.3L/V8
2003 GMC Savana 2500 4.3L/V6
2003 GMC Savana 2500 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: 89397364564

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4.1 ★★★★★
Based on 15 reviews
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Product Reviews
S
Verified Purchase
sandy
Omaha, US
★★★★★ 1
poor durability
Pattern Name: Squeaky Toy
my dog pulled the strap off in under 10 minutes. The leather is not sturdy and my dog was able to tear it to pieces in 20 minutes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
T
Verified Purchase
Tom walton
Cuba, US
★★★★★ 3
Ok but not Leather
Pattern Name: Tug Rag
I will say it's fairly durable but when the description uses the word leather..one would expect LEATHER, not microfiber. That said..it is thick and pretty durable and the dog does like it ok. Obviously the strap is NOT meant for chewing. This is not a throw it on the ground and let ur dog have it sort of a toy. It's an interactive toy. If left to the dog most would scissor the strap off in the first 10 minutes. Something to keep in mind. In summation..an ok interactive toy but over priced for the material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
H
Verified Purchase
Holly
Carnegie, US
★★★★★ 5
My dogs favorite toy
The tail lasted about 1 minute, but otherwise it has held up pretty good from my super chewer dog, and he treasures it like a prize. I'll need to get a replacement one as its not indestructible, but overall I'm happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
T
Verified Purchase
Tess66
Louisville, US
★★★★★ 5
Dog loves it, sturdy
My dog loves this toy and hasn't destroyed it. Win, win.
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Reviewed in the United States on May 21, 2023
M
Verified Purchase
Michael Clingan
New York, US
★★★★★ 4
Not as tough as the salmon.
We have the salmon from the same manufacturer and it has endured as few other dog toys have. Unfortunately, the squirrel lasted only two days before developing a ripped seam and began loosing stuffing. Maybe a defective toy based on other reviews.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2025

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