SKU: 62158074654

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 444327

Sale price$566.10 Regular price$629.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 444327Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 444327. 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 444327. 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. Designed to fit the 2000-2005 Volkswagen Passat, 2000-2001 Audi A6 Quattro, and more, this direct-fit catalytic converter also interchanges with OE parts 4B0 253 012 PX and 4B0 254 550 LX. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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
Audi 4B0 253 012 PX
Volkswagen 4B0 253 012 PX
Audi 4B0 254 550 LX
Volkswagen 4B0 254 550 LX
Audi 4B0253012PX
Volkswagen 4B0253012PX
Audi 4B0254550LX
Volkswagen 4B0254550LX
Audi 4B0 253 012 PX
Volkswagen 4B0 253 012 PX
Audi 4B0 254 550 LX
Volkswagen 4B0 254 550 LX
Audi 4B0253012PX
Volkswagen 4B0253012PX
Audi 4B0254550LX
Volkswagen 4B0254550LX

Application:

Year Make Model Submodel Engine Size
2000 - 2005 Volkswagen Passat 2.8L/V6
2000 - 2001 Audi A6 Quattro 2.8L/V6
2000 - 2001 Audi A6 2.8L/V6
2000 - 2001 Audi A4 2.8L/V6

Specs:

Body Material Stainless Steel
Overall Length (In.) 48.7
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 2
Inlet Attachment Bolt-On
Main Piping Diameter 2.25
Outlet Attachment Clamp-On
Oxygen Sensor Location Pre and Post Converter
Finish Stainless Steel
Series California
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Material Stainless Steel
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: 62158074654

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Verified Purchase
Michael S.
New York, US
★★★★★ 5
Heel Fisures
Material Type: Black - 3 Pairs, Size: X-Large
Fantastic product. Worked well beyond my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
N
Verified Purchase
Nathan Tucker
Louisville, US
★★★★★ 4
X-Large is about a size 12-13 shoe size foot USA.
Material Type: Black - 3 Pairs, Size: X-Large
I love them they work fantastic. I am a big guy with swollen feet. Wear size 12 to 13 USA Shoes. They fit me just fine not tight. My feet felt good after wearing them for two days. Some dry skin pulled off with them and it says to wash by hand. I dont know about the durability but I am hoping to get about 5 uses per pair. Before they become unusable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
Y
Verified Purchase
Y K
Waukegan, US
★★★★★ 5
Comfortable
Material Type: Black - 2 Pairs, Size: X-Large, Material Type: Black - 2 Pairs, Size: X-Large
I have very sensitive skin, so I usually need to wear socks at all times. These are especially comfortable because they don’t cover the toes, which helps with temperature control. The material is well-balanced—not too thick or too thin—and has just the right amount of stretch. I also appreciate the large traction area, which adds stability. Another plus is that they are completely fragrance-free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
P
Verified Purchase
Pudatane
Alexandria, US
★★★★★ 5
Great Heel Socks
Material Type: Black - 3 Pairs, Size: Large
I don't know how they work but it's wonderful. I've had rough heel problems for a long time. I wear these everyday and my heels are not rough. They're not baby bottom smooth, but they are not ever going to be. These heel socks also oncce they are properly positioned snap onto the heel. Properly positioning them is easy when you put them on your foot with the heel cup in the correct orientation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
B
Verified Purchase
beachx
Fort Morgan, US
★★★★★ 3
Too small
Material Type: Gray - 3 Pairs, Size: X-Large
Too tight! Even size large used for a man with smaller feet is too tight. Also, no instructions for use or care.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

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