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Audi 4000 Catalytic Converter Replacement

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  1. ✓ In Stock 1981-1987 Audi 4000 Catalytic Converter (Eastern Catalytic)

    1981-1987 Audi 4000 Catalytic Converter (Eastern Catalytic)

    Partslink #: 70247

    Undercar Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)

    $86.92 View part →
  2. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (Walker Exhaust)

    1980-1987 Audi 4000 Catalytic Converter (Walker Exhaust)

    Partslink #: 15051

    with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Standard Universal Type Modifications and/or Additional Parts May Be Required for Installation

    $90.78 View part →
  3. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    Partslink #: 53134

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

    $108.00 View part →
  4. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 53134

    Cutting and Welding Required

    $108.00 View part →
  5. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 22918
    $275.00 View part →
  6. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    Partslink #: 22918

    Not legal for sale or installation in California, Colorado or New York.

    $275.00 View part →
  7. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 3322304

    CARB Executive Order D-193-150 Cutting and Welding Required

    $610.00 View part →
  8. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    Partslink #: 3322304

    CARB Executive Order D-193-150 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $610.00 View part →
  9. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    1980-1987 Audi 4000 Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 3322918

    CARB Executive Order D-193-150

    $1,244.00 View part →
  10. ✓ In Stock 1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    1980-1987 Audi 4000 Catalytic Converter (Magnaflow)

    Partslink #: 3322918

    CARB Executive Order D-193-150 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,244.00 View part →

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Catalytic Converter Compatibility for Audi 4000

Browse our selection of quality catalytic converter parts designed specifically for your Audi 4000. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · GT · S

Body Types

Sedan

Engine Options

L4 1.6L · L4 1.7L · L4 1.8L · L5 2.2L

Transmissions

Automatic · Manual

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