
Select Your Vehicle Type
Select Your Vehicle Specifications
We do not have those parts for your vehicle. Please select another part category.
Select Your Vehicle Specifications
It is possible we may not have parts for certain vehicles.
We do not have those parts for your vehicle. Please select another part category.
Where is your Vehicle Registered?
Where is your Vehicle Registered?
WHAT EMISSIONS STANDARD IS YOUR VEHICLE EQUIPPED WITH?
You can find out by inspecting the emissions sticker that is located in your engine compartment.
Vehicle Details
Select the option that best describes your vehicle. We want to make sure the part fits your specific vehicle so we need a little more information from you.
What is your EFN # ?
You can identify your vehicle’s EFN by checking your emission tag located under the hood, on the suspension tower or on the radiator shroud.
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Series
Shop all 2001 Audi A6 Quattro Catalytic Converters
Sorry, there are no converters that match your vehicle. Try searching our Universal Converters.

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51964
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51849
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51664
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51589
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49894
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49892
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49893
Note: Not for sale in California
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49891
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24893
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24894
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24062
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24061
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23719
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23643
Note: Not for sale in California
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MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23644
Note: Not for sale in California
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