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Acura RDX Catalytic Converter Replacement

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  1. ✓ In Stock 2013-2015 Acura RDX Rear Bank 1 Catalytic Converter - Right (EPA Re-Certified OEM)

    2013-2015 Acura RDX Rear Bank 1 Catalytic Converter - Right (EPA Re-Certified OEM)

    Partslink #: 335-64856

    This catalytic converter has been recertified. It is for vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 45,600 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  2. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Rear, Left or Right, Rear (EPA Re-Certified OEM)

    2013-2018 Acura RDX Catalytic Converter - Rear, Left or Right, Rear (EPA Re-Certified OEM)

    Partslink #: 335.AC1P15

    This is a rear catalytic converter for vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 45,600 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  3. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (AP Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Rear (AP Exhaust)

    Partslink #: 608416

    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. 2.50 in Inlet ID; 2.50 in Outlet ID Federal and California Emissions

    $133.18 View part →
  4. ✓ In Stock 2007-2017 Acura RDX Catalytic Converter - Rear (Walker Exhaust)

    2007-2017 Acura RDX Catalytic Converter - Rear (Walker Exhaust)

    Partslink #: 93253

    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. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation

    $139.83 View part →
  5. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    Partslink #: 335-63864

    This rear catalytic converter fits vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 65,000 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  6. ✓ In Stock 2013-2018 Acura RDX Front Primary Catalytic Converter - Left (EPA Re-Certified OEM)

    2013-2018 Acura RDX Front Primary Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335-64857

    It fits vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 45,600 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  7. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    Partslink #: 335-64858

    It is a rear catalytic converter for vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 45,600 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  8. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    2013-2018 Acura RDX Catalytic Converter - Rear, Rear (EPA Re-Certified OEM)

    Partslink #: 335.AC1P13

    This is a rear catalytic converter for vehicles with the 3.5L engine.

    Condition: Excellent (A)
    Mileage: 65,000 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  9. ✓ In Stock 2013-2014 Acura RDX Catalytic Converter - Rear (Davico Converters)

    2013-2014 Acura RDX Catalytic Converter - Rear (Davico Converters)

    Partslink #: 17314

    Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems

    $168.17 View part →
  10. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Rear (Eastern Catalytic)

    2013-2018 Acura RDX Catalytic Converter - Rear (Eastern Catalytic)

    Partslink #: 40925

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

    $206.04 View part →
  11. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    Partslink #: 51206

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

    $211.00 View part →
  12. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 51206

    Cutting and Welding Required

    $211.00 View part →
  13. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Front Right (Eastern Catalytic)

    2013-2018 Acura RDX Catalytic Converter - Front Right (Eastern Catalytic)

    Partslink #: 40924

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

    $285.53 View part →
  14. ✓ In Stock 2013-2016 Acura RDX Catalytic Converter - Front Left (Davico Converters)

    2013-2016 Acura RDX Catalytic Converter - Front Left (Davico Converters)

    Partslink #: 17323

    Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems RADIATOR SIDE PRECAT

    $231.24 View part →
  15. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Front Right (Walker Exhaust)

    2013-2018 Acura RDX Catalytic Converter - Front Right (Walker Exhaust)

    Partslink #: 16643

    with Federal/California Emissions System Exhaust Gasket is Recommended Additional part(s) needed to complete installation - 31733 and 31377 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. Ultra Direct Fit Type

    $403.26 View part →
  16. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter - Front Left (Eastern Catalytic)

    2013-2018 Acura RDX Catalytic Converter - Front Left (Eastern Catalytic)

    Partslink #: 40923

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

    $299.79 View part →
  17. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    2013-2018 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 51656

    Cutting and Welding Required

    $306.00 View part →
  18. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter (Magnaflow)

    2013-2018 Acura RDX Catalytic Converter (Magnaflow)

    Partslink #: 51656

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

    $306.00 View part →
  19. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (Eastern Catalytic)

    2007-2012 Acura RDX Catalytic Converter - Rear (Eastern Catalytic)

    Partslink #: 41116

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

    $363.24 View part →
  20. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Front (Davico Converters)

    2007-2012 Acura RDX Catalytic Converter - Front (Davico Converters)

    Partslink #: 17515

    Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems

    $430.46 View part →
  21. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter (Magnaflow)

    2013-2018 Acura RDX Catalytic Converter (Magnaflow)

    Partslink #: 52006

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

    $480.00 View part →
  22. ✓ In Stock 2013-2018 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    2013-2018 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 52006
    $480.00 View part →
  23. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    Partslink #: 51529

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

    $659.00 View part →
  24. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 51529
    $659.00 View part →
  25. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter (Dorman)

    2007-2012 Acura RDX Catalytic Converter (Dorman)

    Partslink #: 679-525

    CARB Compliant: No

    $701.84 View part →
  26. ✓ In Stock 2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335-64830

    It is a recertified OEM catalytic converter. For vehicles with a 2.0L engine.

    Condition: Excellent (A)
    Mileage: 56,000 miles

    after $100 core refund
    Sale price: $839.95
    $739.95 View part →
  27. ✓ In Stock 2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335.AC1O19

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

    Condition: Excellent (A)
    Mileage: 93,200 miles

    after $100 core refund
    Sale price: $839.95
    $739.95 View part →
  28. ✓ In Stock 2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335.AC1O21

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

    Condition: Excellent (A)
    Mileage: 56,000 miles

    after $100 core refund
    Sale price: $839.95
    $739.95 View part →
  29. ✓ In Stock 2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    2019-2023 Acura RDX Catalytic Converter (EPA Re-Certified OEM)

    Partslink #: 335.HO1S20

    It is a recertified OEM part for vehicles with a 2.0L engine.

    Condition: Excellent (A)
    Mileage: 58,900 miles

    after $100 core refund
    Sale price: $839.95
    $739.95 View part →
  30. ✓ In Stock 2019-2021 Acura RDX Catalytic Converter (Dorman)

    2019-2021 Acura RDX Catalytic Converter (Dorman)

    Partslink #: 679-552

    CARB Compliant: No

    $797.96 View part →
  31. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Front (MagnaFlow Performance Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Front (MagnaFlow Performance Exhaust)

    Partslink #: 51519
    $800.00 View part →
  32. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Front (Magnaflow)

    2007-2012 Acura RDX Catalytic Converter - Front (Magnaflow)

    Partslink #: 51519

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

    $800.00 View part →
  33. ✓ In Stock 2019-2020 Acura RDX Catalytic Converter (Magnaflow)

    2019-2020 Acura RDX Catalytic Converter (Magnaflow)

    Partslink #: 280152

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

    $831.00 View part →
  34. ✓ In Stock 2013-2017 Acura RDX Catalytic Converter - Rear (AP Exhaust)

    2013-2017 Acura RDX Catalytic Converter - Rear (AP Exhaust)

    Partslink #: 775318

    775 Series Engine Family Number (EFN) DHNXT03.5H13 CARB Executive Order D-798-14 ; Direct Fit - CARB Legal Note: In Compliance with CARB Emissions Requirements ALL

    $943.50 View part →
  35. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 5592529

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC

    $1,210.00 View part →
  36. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    2007-2012 Acura RDX Catalytic Converter - Rear (Magnaflow)

    Partslink #: 5592529

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,210.00 View part →
  37. ✓ In Stock 2007-2015 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2007-2015 Acura RDX Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 5592306

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC Cutting and Welding Required

    $1,229.00 View part →
  38. ✓ In Stock 2007-2015 Acura RDX Catalytic Converter - Rear (Magnaflow)

    2007-2015 Acura RDX Catalytic Converter - Rear (Magnaflow)

    Partslink #: 5592306

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,229.00 View part →
  39. ✓ In Stock 2013-2015 Acura RDX Catalytic Converter (Magnaflow)

    2013-2015 Acura RDX Catalytic Converter (Magnaflow)

    Partslink #: 5592006

    CARB Executive Order D-193-148 Engine Family Number (EFN) DHNXT03.5H13 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,256.00 View part →
  40. ✓ In Stock 2013-2015 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    2013-2015 Acura RDX Catalytic Converter (MagnaFlow Performance Exhaust)

    Partslink #: 5592006

    CARB Executive Order D-193-148 Engine Family Number (EFN) DHNXT03.5H13

    $1,256.00 View part →
  41. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Front (MagnaFlow Performance Exhaust)

    2007-2012 Acura RDX Catalytic Converter - Front (MagnaFlow Performance Exhaust)

    Partslink #: 5582519

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC

    $2,427.00 View part →
  42. ✓ In Stock 2007-2012 Acura RDX Catalytic Converter - Front (Magnaflow)

    2007-2012 Acura RDX Catalytic Converter - Front (Magnaflow)

    Partslink #: 5582519

    CARB Executive Order D-193-148 Engine Family Number (EFN) 7HNXT02.3DKC Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,427.00 View part →

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Catalytic Converter Compatibility for Acura RDX

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

Available Trims

A-Spec · Advance · Base · PMC Edition · SH-AWD · Tech

Body Types

SUV · Sport Utility

Engine Options

L4 2.0L · L4 2.3L · V6 3.5L

Transmissions

Automatic

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