Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 458057
SKU: 13987265974

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 458057

Sale price$1108.35 Regular price$1231.50
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USA
  • USA
  • CAN

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

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Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 458057Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 458057. 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 458057. 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 2003-2004 Chevrolet S10, 2003-2005 Chevrolet Blazer, 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 - 2004 GMC Sonoma 4.3L/V6
2003 - 2005 Chevrolet Blazer 4.3L/V6
2003 - 2004 Chevrolet S10 4.3L/V6

Specs:

Hangers Included Yes
Gasket Included Yes
Air Tube Adaptable No
Sensor Port Count 3
Overall Length (In.) 55.875
Mounting Hardware Included Yes
Heat Shield Attached No
Main Piping Diameter 2.5
Oxygen Sensor Location Pre and Post Converter
Material Stainless Steel
Clamp Included Yes
Series California
Outlet Attachment Bolt-On
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Finish Stainless Steel
Converter Quantity 2
Substrate Material Ceramic
Inlet Attachment Bolt-On
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: 13987265974

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Godzilla
Phoenix, US
★★★★★ 5
Beautifuly made
Size: 3X-Large, Color: Baby Pink
Great product and made well. The attention to detail is outstanding. Looks great on my sister
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
T
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TonyT
Carnegie, US
★★★★★ 5
Great Value! Well made!
Size: Large, Color: Dark Black, Size: Large, Color: Dark Black
Surprised by the high quality! Good Fit Pants will need hemming
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Reviewed in the United States on February 11, 2026
K
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Karla C
Birmingham, US
★★★★★ 5
pants were a little long but easy to fix
Size: Small, Color: Dark Black, Size: Small, Color: Dark Black
No regrets whatsoever about getting this tuxedo the quality was great the material felt very nice and it looks high quality the pants were a tiny bit too long but easy to get fixed and is wrinkle resistant honestly this product is worth every penny
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Reviewed in the United States on November 6, 2025
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Was good for the price .
Size: 3X-Large, Color: Dark Black
The tux fit correctly by using the size chart on the product window I used.
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Reviewed in the United States on May 18, 2026
H
Verified Purchase
Hodari
San Leandro, US
★★★★★ 5
Excellent quality
Size: Large, Color: Purple
Perfect tuxedo to use for many functions. Got it about 2 years ago and have used it probably twice for galas as well as awards programs. Fits to size and didn’t break the bank. Texture is good and it is easy to pair with anything as well as is reusable.
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Reviewed in the United States on January 20, 2026

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