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INFINITI Q50 Catalytic Converter Replacement

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  1. ✓ In Stock 2016-2024 INFINITI Q50 Catalytic Converter - Right, Right Front (EPA Re-Certified OEM)

    2016-2024 INFINITI Q50 Catalytic Converter - Right, Right Front (EPA Re-Certified OEM)

    Partslink #: 335-65923

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

    Condition: Excellent (A)
    Mileage: 12,100 miles

    after $150 core refund
    Sale price: $354.95
    $204.95 View part →
  2. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Left (AP Exhaust)

    2014-2015 INFINITI Q50 Catalytic Converter - Left (AP Exhaust)

    Partslink #: 644029

    Direct Fit; 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

    $577.62 View part →
  3. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Right (AP Exhaust)

    2014-2015 INFINITI Q50 Catalytic Converter - Right (AP Exhaust)

    Partslink #: 644030

    Direct Fit; 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

    $577.62 View part →
  4. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Left (Eastern Catalytic)

    2014-2015 INFINITI Q50 Catalytic Converter - Left (Eastern Catalytic)

    Partslink #: 41096

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

    $577.62 View part →
  5. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Right (Eastern Catalytic)

    2014-2015 INFINITI Q50 Catalytic Converter - Right (Eastern Catalytic)

    Partslink #: 41097

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

    $577.62 View part →
  6. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2014-2015 INFINITI Q50 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 49143
    $1,426.00 View part →
  7. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2014-2015 INFINITI Q50 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 49144
    $1,414.00 View part →
  8. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Left (Magnaflow)

    2014-2015 INFINITI Q50 Catalytic Converter - Left (Magnaflow)

    Partslink #: 49143

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

    $1,426.00 View part →
  9. ✓ In Stock 2014-2015 INFINITI Q50 Catalytic Converter - Right (Magnaflow)

    2014-2015 INFINITI Q50 Catalytic Converter - Right (Magnaflow)

    Partslink #: 49144

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

    $1,414.00 View part →
  10. ✓ In Stock 2018-2024 INFINITI Q50 Catalytic Converter - Rear (EPA Re-Certified OEM)

    2018-2024 INFINITI Q50 Catalytic Converter - Rear (EPA Re-Certified OEM)

    Partslink #: 335.IN1M20

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

    Condition: Excellent (A)
    Mileage: 12,100 miles

    after $150 core refund
    Sale price: $354.95
    $204.95 View part →
  11. ✓ In Stock 2016-2019 INFINITI Q50 Catalytic Converter - Rear, Right, Right Rear (EPA Re-Certified OEM)

    2016-2019 INFINITI Q50 Catalytic Converter - Rear, Right, Right Rear (EPA Re-Certified OEM)

    Partslink #: 335-65925

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

    Condition: Excellent (A)
    Mileage: 79,500 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  12. ✓ In Stock 2016-2024 INFINITI Q50 Catalytic Converter - Left, Left Rear (EPA Re-Certified OEM)

    2016-2024 INFINITI Q50 Catalytic Converter - Left, Left Rear (EPA Re-Certified OEM)

    Partslink #: 335-65926

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

    Condition: Excellent (A)
    Mileage: 53,300 miles

    after $150 core refund
    Sale price: $839.95
    $689.95 View part →
  13. ✓ In Stock 2016-2019 INFINITI Q50 Catalytic Converter - Rear, Left or Right, Rear (EPA Re-Certified OEM)

    2016-2019 INFINITI Q50 Catalytic Converter - Rear, Left or Right, Rear (EPA Re-Certified OEM)

    Partslink #: 335.IN1M16

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

    Condition: Excellent (A)
    Mileage: 79,500 miles

    after $150 core refund
    Sale price: $509.95
    $359.95 View part →
  14. ✓ In Stock 2016-2024 INFINITI Q50 Rear Catalytic Converter - Left (EPA Re-Certified OEM)

    2016-2024 INFINITI Q50 Rear Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335-65928

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

    Condition: Excellent (A)
    Mileage: 12,100 miles

    after $150 core refund
    Sale price: $839.95
    $689.95 View part →
  15. ✓ In Stock 2019-2024 INFINITI Q50 Catalytic Converter - Right, Right Rear (EPA Re-Certified OEM)

    2019-2024 INFINITI Q50 Catalytic Converter - Right, Right Rear (EPA Re-Certified OEM)

    Partslink #: 335-65927

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

    Condition: Excellent (A)
    Mileage: 12,100 miles

    after $150 core refund
    Sale price: $1,041.95
    $891.95 View part →
  16. ✓ In Stock 2016-2024 INFINITI Q50 Upper Turbo Catalytic Converter - Left, Left Front (EPA Re-Certified OEM)

    2016-2024 INFINITI Q50 Upper Turbo Catalytic Converter - Left, Left Front (EPA Re-Certified OEM)

    Partslink #: 335-65924

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

    Condition: Excellent (A)
    Mileage: 12,100 miles

    after $150 core refund
    Sale price: $839.95
    $689.95 View part →
  17. ✓ In Stock 2018-2024 INFINITI Q50 Rear Lower Catalytic Converter (EPA Re-Certified OEM)

    2018-2024 INFINITI Q50 Rear Lower Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335.IN1M17

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

    Condition: Excellent (A)
    Mileage: 53,300 miles

    after $150 core refund
    Sale price: $839.95
    $689.95 View part →

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Catalytic Converter Compatibility for INFINITI Q50

Browse our selection of quality catalytic converter parts designed specifically for your INFINITI Q50. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

400 Sport · Base · Edition 30 · Essential Tech · Hybrid · Hybrid Luxe · Hybrid Premium · Hybrid Sport · Inspiration · Luxe · Luxury · Perfection · Premium · Pure · Red Sport 400 · Red Sport I-Line · Red Sport I-Line ProACTIVE · Seduction · Sensory · Signature Edition · Sport · Sport Plus · Sport Tech

Body Types

Sedan

Engine Options

L4 2.0L · V6 3.0L · V6 3.5L · V6 3.7L

Transmissions

Automatic

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