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Audi Q7 Catalytic Converter Replacement

1
SELECT Year
  1. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 51775

    To Chassis / VIN # 4l-7-076 620 Cutting and Welding Required

    $342.00 View part →
  2. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Left (Magnaflow)

    2007-2010 Audi Q7 Catalytic Converter - Left (Magnaflow)

    Partslink #: 51656

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

    $306.00 View part →
  3. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    Partslink #: 51775

    To Chassis / VIN # 4l-7-076 620 Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

    $342.00 View part →
  4. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Rear Left (MagnaFlow Performance Exhaust)

    2007-2010 Audi Q7 Catalytic Converter - Rear Left (MagnaFlow Performance Exhaust)

    Partslink #: 51656

    Cutting and Welding Required

    $306.00 View part →
  5. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    Partslink #: 5491306

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7ADXT04.2358 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $698.00 View part →
  6. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Left (Magnaflow)

    2017-2019 Audi Q7 Catalytic Converter - Left (Magnaflow)

    Partslink #: 21-812

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

    $832.00 View part →
  7. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    Partslink #: 5491306

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7ADXT04.2358 Cutting and Welding Required

    $698.00 View part →
  8. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2017-2019 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 21-812
    $832.00 View part →
  9. ✓ In Stock 2007-2009 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    2007-2009 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    Partslink #: 5481375

    From Chassis # 4l-7-076 621 CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $712.00 View part →
  10. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Left (Magnaflow)

    2011-2015 Audi Q7 Catalytic Converter - Left (Magnaflow)

    Partslink #: 52400

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

    $892.00 View part →
  11. ✓ In Stock 2007-2009 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    2007-2009 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 5481375

    From Chassis # 4l-7-076 621 CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 Cutting and Welding Required

    $712.00 View part →
  12. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2011-2015 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 52400
    $892.00 View part →
  13. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Right (Magnaflow)

    2017-2019 Audi Q7 Catalytic Converter - Right (Magnaflow)

    Partslink #: 21-813

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

    $832.00 View part →
  14. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    Partslink #: 51943

    To Chassis / VIN # 4l-7-076 620

    $980.00 View part →
  15. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2017-2019 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 21-813
    $832.00 View part →
  16. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    Partslink #: 51943

    To Chassis / VIN # 4l-7-076 620 Not legal for sale or installation in California, Colorado or New York.

    $980.00 View part →
  17. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Right (Magnaflow)

    2011-2015 Audi Q7 Catalytic Converter - Right (Magnaflow)

    Partslink #: 52401

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

    $890.00 View part →
  18. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    2007-2010 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    Partslink #: 52586

    From Chassis # 4l-7-076 621 Not legal for sale or installation in California, Colorado or New York.

    $1,425.00 View part →
  19. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2011-2015 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 52401
    $890.00 View part →
  20. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    2007-2010 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    Partslink #: 52586

    From Chassis # 4l-7-076 621

    $1,425.00 View part →
  21. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Right (EPA Re-Certified OEM)

    2017-2019 Audi Q7 Catalytic Converter - Right (EPA Re-Certified OEM)

    Partslink #: 335-65114

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

    Condition: Excellent (A)
    Mileage: 45,400 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  22. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    Partslink #: 5481943

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 To Chassis / VIN # 4l-7-076 620 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,750.00 View part →
  23. ✓ In Stock 2017-2019 Audi Q7 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    2017-2019 Audi Q7 Catalytic Converter - Left or Right (EPA Re-Certified OEM)

    Partslink #: 335.AU1719

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

    Condition: Excellent (A)
    Mileage: 45,400 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  24. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    Partslink #: 5481943

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 To Chassis / VIN # 4l-7-076 620

    $1,750.00 View part →
  25. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    Partslink #: 51947

    To Chassis / VIN # 4l-7-076 620 Not legal for sale or installation in California, Colorado or New York.

    $1,142.00 View part →
  26. ✓ In Stock 2010 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    2010 Audi Q7 Catalytic Converter - Front Left (Magnaflow)

    Partslink #: 5582586

    CARB Executive Order D-193-148 Engine Family Number (EFN) AVWXT03.6U76 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,312.00 View part →
  27. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 51947

    To Chassis / VIN # 4l-7-076 620

    $1,142.00 View part →
  28. ✓ In Stock 2010 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    2010 Audi Q7 Catalytic Converter - Front Left (MagnaFlow Performance Exhaust)

    Partslink #: 5582586

    CARB Executive Order D-193-148 Engine Family Number (EFN) AVWXT03.6U76

    $2,312.00 View part →
  29. ✓ In Stock 2009-2010 Audi Q7 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    2009-2010 Audi Q7 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    Partslink #: 5592306

    CARB Executive Order D-193-148 Engine Family Number (EFN) 9ADXT04.23UD Cutting and Welding Required

    $1,229.00 View part →
  30. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2011-2015 Audi Q7 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 5451400

    CARB Executive Order D-193-143 Engine Family Number (EFN) BADXT03.0TLF

    $2,330.00 View part →
  31. ✓ In Stock 2009-2010 Audi Q7 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    2009-2010 Audi Q7 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    Partslink #: 5592306

    CARB Executive Order D-193-148 Engine Family Number (EFN) 9ADXT04.23UD Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,229.00 View part →
  32. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Left (Magnaflow)

    2011-2015 Audi Q7 Catalytic Converter - Left (Magnaflow)

    Partslink #: 5451400

    CARB Executive Order D-193-143 Engine Family Number (EFN) BADXT03.0TLF Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,330.00 View part →
  33. ✓ In Stock 2017 Audi Q7 Catalytic Converter - Left or Right (Magnaflow)

    2017 Audi Q7 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 5551206

    CARB Executive Order D-193-144 Engine Family Number (EFN) HVGAT03.0AUT Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,417.00 View part →
  34. ✓ In Stock 2017 Audi Q7 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    2017 Audi Q7 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 5551206

    CARB Executive Order D-193-144 Engine Family Number (EFN) HVGAT03.0AUT Cutting and Welding Required

    $1,417.00 View part →
  35. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    2007-2010 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    Partslink #: 52585

    From Chassis # 4l-7-076 621 Not legal for sale or installation in California, Colorado or New York.

    $1,420.00 View part →
  36. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    2007-2010 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 52585

    From Chassis # 4l-7-076 621

    $1,420.00 View part →
  37. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    2007-2008 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    Partslink #: 5481947

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 To Chassis / VIN # 4l-7-076 620 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,794.00 View part →
  38. ✓ In Stock 2007-2008 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    2007-2008 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 5481947

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 To Chassis / VIN # 4l-7-076 620

    $1,794.00 View part →
  39. ✓ In Stock 2009-2010 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    2009-2010 Audi Q7 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 5582375

    CARB Executive Order D-193-148 Engine Family Number (EFN) 9ADXT04.23UD Cutting and Welding Required

    $1,826.00 View part →
  40. ✓ In Stock 2009-2010 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    2009-2010 Audi Q7 Catalytic Converter - Front Left or Front Right (Magnaflow)

    Partslink #: 5582375

    CARB Executive Order D-193-148 Engine Family Number (EFN) 9ADXT04.23UD Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,826.00 View part →
  41. ✓ In Stock 2010 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    2010 Audi Q7 Catalytic Converter - Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 5582585

    CARB Executive Order D-193-148 Engine Family Number (EFN) AVWXT03.6U76

    $2,315.00 View part →
  42. ✓ In Stock 2010 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    2010 Audi Q7 Catalytic Converter - Front Right (Magnaflow)

    Partslink #: 5582585

    CARB Executive Order D-193-148 Engine Family Number (EFN) AVWXT03.6U76 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,315.00 View part →
  43. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Right (Magnaflow)

    2011-2015 Audi Q7 Catalytic Converter - Right (Magnaflow)

    Partslink #: 5451401

    CARB Executive Order D-193-143 Engine Family Number (EFN) BADXT03.0TLF Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,341.00 View part →
  44. ✓ In Stock 2011-2015 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2011-2015 Audi Q7 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 5451401

    CARB Executive Order D-193-143 Engine Family Number (EFN) BADXT03.0TLF

    $2,341.00 View part →
  45. ✓ In Stock 2013-2015 Audi Q7 Catalytic Converter - Front (EPA Re-Certified OEM)

    2013-2015 Audi Q7 Catalytic Converter - Front (EPA Re-Certified OEM)

    Partslink #: 335-66180

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

    Condition: Excellent (A)
    Mileage: 216,300 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  46. ✓ In Stock 2013-2015 Audi Q7 Catalytic Converter - Front (EPA Re-Certified OEM)

    2013-2015 Audi Q7 Catalytic Converter - Front (EPA Re-Certified OEM)

    Partslink #: 335-65265

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

    Condition: Excellent (A)
    Mileage: 120,800 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  47. ✓ In Stock 2013-2015 Audi Q7 Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    2013-2015 Audi Q7 Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    Partslink #: 335-66184

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

    Condition: Excellent (A)
    Mileage: 120,800 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  48. ✓ In Stock 2011-2015 Audi Q7 Diesel Particulate Filter Catalytic Converter - Front, Rear (EPA Re-Certified OEM)

    2011-2015 Audi Q7 Diesel Particulate Filter Catalytic Converter - Front, Rear (EPA Re-Certified OEM)

    Partslink #: 335.PO1415

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

    Condition: Excellent (A)
    Mileage: 120,800 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  49. ✓ In Stock 2017-2022 Audi Q7 Catalytic Converter (EPA Re-Certified OEM)

    2017-2022 Audi Q7 Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335.AU1618

    This is a recertified OEM catalytic converter for vehicles with the 2.0L engine.

    Condition: Excellent (A)
    Mileage: 80,400 miles

    after $100 core refund
    Sale price: $1,041.95
    $941.95 View part →
  50. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2010 Audi Q7 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 51957
    $1,378.00 View part →
  51. ✓ In Stock 2007-2010 Audi Q7 Catalytic Converter - Rear (Magnaflow)

    2007-2010 Audi Q7 Catalytic Converter - Rear (Magnaflow)

    Partslink #: 51957

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

    $1,378.00 View part →
  52. ✓ In Stock 2007-2009 Audi Q7 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2009 Audi Q7 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 5491957

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276

    $1,379.00 View part →
  53. ✓ In Stock 2007-2009 Audi Q7 Catalytic Converter - Rear (Magnaflow)

    2007-2009 Audi Q7 Catalytic Converter - Rear (Magnaflow)

    Partslink #: 5491957

    CARB Executive Order D-193-146 Engine Family Number (EFN) 7VWXT03.6276 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,379.00 View part →

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Catalytic Converter Compatibility for Audi Q7

Browse our selection of quality catalytic converter parts designed specifically for your Audi Q7. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

100 Aniversario · 30 Aniversario · Base · Elite · Komfort · Land of Quattro · Luxury · Premium · Premium Plus · Prestige · Progressiv · S Line · Select · Sport · TDI · TDI Elite · TDI Luxury · TDI Premium · TDI Premium Plus · TDI Prestige · TDI Progressiv · TDI Vorsprung · Technik · Vorsprung

Body Types

SUV · Sport Utility

Engine Options

L4 2.0L · V6 3.0L · V6 3.6L · V8 4.2L

Transmissions

Automatic

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