SKU: 11816901239

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 444067

Sale price$492.30 Regular price$547.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 444067Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 444067. 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 444067. 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 specifically for the 2001-2005 Porsche 911. 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
2002 - 2005 Porsche 911 Carrera 3.6L/H6
2005 Porsche 911 3.8L/H6
2001 Porsche 911 Carrera 3.4L/H6
2001 Porsche 911 Carrera 4 3.4L/H6
2002 - 2004 Porsche 911 Carrera 4 3.6L/H6
2002 - 2005 Porsche 911 Carrera 4S 3.6L/H6
2004 Porsche 911 40th Anniversary Edition 3.6L/H6

Specs:

Body Material Stainless Steel
Overall Length (In.) 31.6
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Main Piping Diameter 2.25
Outlet Attachment Clamp-On
Oxygen Sensor Location Pre Converter and Midbed
Material Stainless Steel
Finish Stainless Steel
Series California
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Inlet Attachment Weld-On
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: 11816901239

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Vali C4
Fort Morgan, US
★★★★★ 4
Fits
this cup holder fits ok in my 2002 BMW 325Ci convertible Not quite as tight as the OEM, but I'm happy to finally have a cup holder
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
P
Verified Purchase
Perfect replacement
Louisville, US
★★★★★ 5
Plug and play
Easy plug and play.
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Reviewed in the United States on January 9, 2026
H
Verified Purchase
HP
Battle Creek, US
★★★★★ 5
Excelente producto.
Case perfecto
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Reviewed in the United States on November 19, 2025
P
Verified Purchase
photomark
Chelsea, US
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
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Reviewed in the United States on August 31, 2023
C
Verified Purchase
Carlos peña
Lowell, US
★★★★★ 5
Perfecto
Casa perfecto
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Reviewed in the United States on August 7, 2025

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