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Catalytic Converter
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Catalytic Converter - Left (MagnaFlow Performance Exhaust) for 2000-2005 Audi & Volkswagen NEW

Out of Stock
$ 1,434 .00

Product Notes

Position: Left (Driver Side)
CARB Executive Order D-193-96 Engine Family Number (EFN) YADXV02.8334
Direct-Fit California Compliant OBDII Converter
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444333. 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 254 500 LX and 4B0 253 011 PX, among others. 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 comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Brand: MagnaFlow Performance Exhaust
Condition: New
See All Other Catalytic Converters
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Air Tube Adaptable No
Air Tube Count 0
Body Material Stainless Steel
Body Type Spun
CARB Executive Order Number D-193-96
California Air Resources Board (CARB) Certified Yes
Clamps Included No
Grade Type Regular
Hangers Included Yes
Heat Shield Attached No
Inlet Gasket Included Yes
Inlet Mounting Hardware Included No
Outlet Gasket Included No
Outlet Mounting Hardware Included No
Oxygen Sensor Location Pre And Post Converter
Sensor Port Count 2
Substrate Material Ceramic
Tube Material Stainless Steel

Vehicle Fitment Guide

This part fits the following vehicles:

Audi 3 models (tapclick to expand)(tapclick to hide)
A4 2000-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2000 L4 1.8L Turbo FWD Automatic & Manual
Avant Confort Wagon 2001 L4 1.8L Turbo FWD Automatic & Manual
Avant Luxury Wagon 2001 L4 1.8L Turbo FWD Automatic & Manual
Base Sedan 2000 - 2001 L4 1.8L Turbo FWD Automatic & Manual
Base Sedan 2000 - 2001 V6 2.8L FWD Automatic & Manual
Basico Sedan 2001 L4 1.8L Turbo FWD Automatic & Manual
Confort Sedan 2001 L4 1.8L Turbo FWD Automatic
Luxury Sedan 2001 L4 1.8L Turbo FWD Automatic
Sport Sedan 2001 L4 1.8L Turbo FWD Automatic & Manual
A6 2000-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2000 V6 2.8L FWD Automatic
Base Sedan 2000 - 2001 V6 2.8L FWD Automatic
A6 Quattro 2000-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2001 V6 2.8L AWD Manual
Avant Wagon 2000 - 2001 V6 2.8L AWD Automatic
Base Sedan 2000 - 2001 V6 2.7L Turbo AWD Automatic & Manual
Base Sedan 2000 - 2001 V6 2.8L AWD Automatic & Manual
Base Sedan 2000 - 2001 V8 4.2L AWD Automatic & Manual
Luxury Sedan 2001 V6 2.8L AWD Automatic
Volkswagen 1 model (tapclick to expand)(tapclick to hide)
Passat 2000-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
1.8T Sedan 2000 - 2005 L4 1.8L Turbo FWD Automatic
4 Motion Sedan 2000 V6 2.8L AWD Automatic
4 Motion Wagon 2000 V6 2.8L AWD Automatic
GL Sedan 2003 - 2005 L4 1.8L Turbo FWD Automatic
GL Sedan 2003 - 2004 L4 1.8L Turbo FWD Manual
GL Sedan 2003 - 2004 V6 2.8L FWD Automatic & Manual
GL Wagon 2003 - 2005 L4 1.8L Turbo FWD Automatic
GL Wagon 2003 - 2004 L4 1.8L Turbo FWD Manual
GL Wagon 2003 - 2004 V6 2.8L FWD Automatic & Manual
GL TDI Sedan 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GL TDI Wagon 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLS Sedan 2000 - 2005 L4 1.8L Turbo FWD Automatic & Manual
GLS Sedan 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLS Wagon 2000 - 2005 L4 1.8L Turbo FWD Automatic & Manual
GLS Wagon 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLS 4 Motion Sedan 2004 - 2005 L4 1.8L Turbo AWD Automatic
GLS 4 Motion Sedan 2004 L4 1.8L Turbo AWD Manual
GLS 4 Motion Sedan 2001 - 2002, 2005 V6 2.8L AWD Automatic
GLS 4 Motion Wagon 2004 - 2005 L4 1.8L Turbo AWD Automatic
GLS 4 Motion Wagon 2004 L4 1.8L Turbo AWD Manual
GLS 4 Motion Wagon 2001 - 2002, 2005 V6 2.8L AWD Automatic
GLS TDI Sedan 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLS TDI Wagon 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLX Sedan 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLX Sedan 2000 V6 2.8L AWD Automatic & Manual
GLX Wagon 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLX Wagon 2000 V6 2.8L AWD Automatic & Manual
GLX 4 Motion Sedan 2003 - 2004 V6 2.8L AWD Manual
GLX 4 Motion Sedan 2001 - 2005 V6 2.8L AWD Automatic
GLX 4 Motion Wagon 2003 - 2004 V6 2.8L AWD Manual
GLX 4 Motion Wagon 2001 - 2005 V6 2.8L AWD Automatic
V6 Sedan 2000 - 2005 V6 2.8L FWD Automatic
V6 4Motion Sedan 2002 - 2005 V6 2.8L AWD Automatic
W8 Sedan 2004 W8 4.0L AWD Manual
W8 Sedan 2002 - 2004 W8 4.0L AWD Automatic
W8 Wagon 2004 W8 4.0L AWD Manual
W8 Wagon 2002 - 2004 W8 4.0L AWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444333. 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 254 500 LX and 4B0 253 011 PX, among others. 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 comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

Interchange Parts

Brand Part Number
Volkswagen 4B0 253 057 PX

Fits Years: 2000 2001 2002 2003 2004 2005

Fits Models: A4, A6, A6 Quattro, Passat

Go-Parts Garage · Featured Guide

A Guide to Aftermarket Catalytic Converters for the 2000-2005 Audi A6 Quattro

Replacing the catalytic converter on your C5 A6 Quattro is a complex job; here is what you need to know before you buy a new aftermarket part.

Read Full Guide →
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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