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Audi A8 Catalytic Converter Replacement

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  1. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (AP Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (AP Exhaust)

    Partslink #: 608414

    Universal Fit; EPA Enhanced OBDII By Design Unit Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. Federal and California Emissions

    $133.18 View part →
  2. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335-65142

    It is a certified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 78,200 miles

    after $150 core refund
    Sale price: $354.95
    $204.95 View part →
  3. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 99206HM

    Cutting and Welding Required

    $194.00 View part →
  4. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335.AU1U15

    It is a certified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 78,200 miles

    after $150 core refund
    Sale price: $354.95
    $204.95 View part →
  5. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 99206HM

    Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

    $194.00 View part →
  6. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (Driver), Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (Driver), Left (EPA Re-Certified OEM)

    Partslink #: 335-63872

    This is a recertified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 23,900 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  7. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 51206

    Cutting and Welding Required

    $211.00 View part →
  8. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335-65145

    This is a recertified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 84,100 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  9. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 51206

    Cutting and Welding Required Not legal for sale or installation in California, Colorado or New York.

    $211.00 View part →
  10. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335-65155

    This catalytic converter has been recertified by the original equipment manufacturer. It is for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 54,400 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  11. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 408004

    CARB Executive Order D-193-112 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required

    $325.00 View part →
  12. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335.AU1R13

    This is a recertified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 23,900 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  13. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 408004

    CARB Executive Order D-193-112 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $325.00 View part →
  14. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 4481673

    CARB Executive Order D-193-139 Engine Family Number (EFN) VAD4.2VJGKEM

    $1,177.00 View part →
  15. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 418004

    CARB Executive Order D-193-119 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $438.00 View part →
  16. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 418004

    CARB Executive Order D-193-119 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required

    $477.00 View part →
  17. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Right (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Right (EPA Re-Certified OEM)

    Partslink #: 335-65144

    This is a recertified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 84,100 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  18. ✓ In Stock 2016-2018 Audi A8 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    2016-2018 Audi A8 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    Partslink #: 335.AU1T17

    This catalytic converter has been recertified by the original equipment manufacturer. It is for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 54,400 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  19. ✓ In Stock 2013-2018 Audi A8 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    2013-2018 Audi A8 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    Partslink #: 335.AU1U16

    This is a recertified OEM catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 84,100 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  20. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 448306

    CARB Executive Order D-193-113 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $782.00 View part →
  21. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 448306

    CARB Executive Order D-193-113 Engine Family Number (EFN) VAD4.2VJGKEM Cutting and Welding Required

    $782.00 View part →
  22. ✓ In Stock 1997-1999 Audi A8 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    1997-1999 Audi A8 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 4481674

    CARB Executive Order D-193-139 Engine Family Number (EFN) VAD4.2VJGKEM

    $1,305.00 View part →
  23. ✓ In Stock 2014-2016 Audi A8 Catalytic Converter Particulate Filter (EPA Re-Certified OEM)

    2014-2016 Audi A8 Catalytic Converter Particulate Filter (EPA Re-Certified OEM)

    Partslink #: 335.AU1415

    It is a certified original equipment (OEM) catalytic converter for vehicles with the 3.0L engine.

    Condition: Excellent (A)

    after $150 core refund
    Sale price: $794.95
    $644.95 View part →
  24. ✓ In Stock 2014-2016 Audi A8 Diesel Particulate Filter Catalytic Converter (EPA Re-Certified OEM)

    2014-2016 Audi A8 Diesel Particulate Filter Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335-65102

    Condition: Excellent (A)
    Mileage: 87,800 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →

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Catalytic Converter Compatibility for Audi A8

Browse our selection of quality catalytic converter parts designed specifically for your Audi A8. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Elite · L · L Premium · L Sport · L TDI · L W12 · Premium · TDI

Body Types

Sedan

Engine Options

V6 3.0L · V8 3.7L · V8 4.0L · W12 6.3L

Transmissions

Automatic

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