Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

Mercedes-Benz C350 Catalytic Converter Replacement

1
SELECT Year
  1. ✓ In Stock 2009-2012 Mercedes-Benz C350 Catalytic Converter - Rear (Eastern Catalytic)

    2009-2012 Mercedes-Benz C350 Catalytic Converter - Rear (Eastern Catalytic)

    Partslink #: 70248

    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 2009-2012 Mercedes-Benz C350 Catalytic Converter - Rear (AP Exhaust)

    2009-2012 Mercedes-Benz C350 Catalytic Converter - Rear (AP Exhaust)

    Partslink #: 608415

    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. 2.25 in Inlet ID; 2.25 in Outlet ID Federal and California Emissions

    $133.18 View part →
  3. ✓ In Stock 2012-2015 Mercedes-Benz C350 Catalytic Converter - Rear Right (MagnaFlow Performance Exhaust)

    2012-2015 Mercedes-Benz C350 Catalytic Converter - Rear Right (MagnaFlow Performance Exhaust)

    Partslink #: 51205

    Cutting and Welding Required

    $211.00 View part →
  4. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (EPA Re-Certified OEM)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (EPA Re-Certified OEM)

    Partslink #: 335.MB1C10

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

    Condition: Excellent (A)
    Mileage: 68,800 miles

    after $175 core refund
    Sale price: $329.95
    $154.95 View part →
  5. ✓ In Stock 2008-2015 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    2008-2015 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    Partslink #: 51205

    Partial Zero Emissions Vehicle (PZEV) Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

    $211.00 View part →
  6. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 51916

    From VIN # 125531 Except Partial Zero Emissions Vehicle (PZEV) Not legal for sale or installation in California, Colorado or New York.

    $915.00 View part →
  7. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (MagnaFlow Performance Exhaust)

    Partslink #: 557405

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required

    $385.00 View part →
  8. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 51916

    From VIN # 125531 Except Partial Zero Emissions Vehicle (PZEV)

    $915.00 View part →
  9. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Rear Left or Rear Right (Magnaflow)

    Partslink #: 557405

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $385.00 View part →
  10. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 21-492

    Partial Zero Emissions Vehicle (PZEV)

    $932.00 View part →
  11. ✓ In Stock 2008-2014 Mercedes-Benz C350 Catalytic Converter - Right (Original Performance)

    2008-2014 Mercedes-Benz C350 Catalytic Converter - Right (Original Performance)

    Partslink #: OPCE7057

    Direct Fit Federal, 47-State Only, Not legal for sale in CA, NY or ME

    $464.87 View part →
  12. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 21-492

    Partial Zero Emissions Vehicle (PZEV) Not legal for sale or installation in California, Colorado or New York.

    $932.00 View part →
  13. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Front Left or Front Right (MagnaFlow Performance Exhaust)

    Partslink #: 551075

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required

    $507.00 View part →
  14. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 24264

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

    $934.00 View part →
  15. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Front Left or Front Right (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Front Left or Front Right (Magnaflow)

    Partslink #: 551075

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $507.00 View part →
  16. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 24264
    $934.00 View part →
  17. ✓ In Stock 2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (Davico Converters)

    2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (Davico Converters)

    Partslink #: 18547

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

    $534.44 View part →
  18. ✓ In Stock 2008 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2008 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 51922

    To VIN # 122530 Not legal for sale or installation in California, Colorado or New York.

    $995.00 View part →
  19. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (AP Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (AP Exhaust)

    Partslink #: 644222

    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. without PZEV Emissions Federal and California Emissions

    $628.01 View part →
  20. ✓ In Stock 2008 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 51922

    To VIN # 122530

    $995.00 View part →
  21. ✓ In Stock 2008-2014 Mercedes-Benz C350 Catalytic Converter - Left or Rear Left or Rear Right or Right (MagnaFlow Performance Exhaust)

    2008-2014 Mercedes-Benz C350 Catalytic Converter - Left or Rear Left or Rear Right or Right (MagnaFlow Performance Exhaust)

    Partslink #: 5671405

    CARB Executive Order D-193-155 Engine Family Number (EFN) AMBXJ03.5S2A Cutting and Welding Required Original Equipment (OE) Specifications

    $734.31 View part →
  22. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 51264
    $1,018.00 View part →
  23. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 24265
    $751.00 View part →
  24. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 51264

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

    $1,018.00 View part →
  25. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 24265

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

    $751.00 View part →
  26. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 551264

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,047.00 View part →
  27. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 51265

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

    $818.00 View part →
  28. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 551264

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A

    $2,047.00 View part →
  29. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 51265
    $818.00 View part →
  30. ✓ In Stock 2008-2010 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2008-2010 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 5561916

    CARB Executive Order D-193-141 Engine Family Number (EFN) AMBXV03.5U2A Engine Family Number (EFN) AMBXV03.5BN4 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,274.00 View part →
  31. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 21-437

    Partial Zero Emissions Vehicle (PZEV) Not legal for sale or installation in California, Colorado or New York.

    $932.00 View part →
  32. ✓ In Stock 2008 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 5561922

    To VIN # 122530 CARB Executive Order D-193-141 Engine Family Number (EFN) 8MBXB03.5U2A Engine Family Number (EFN) 8MBXV03.5BN4

    $2,274.00 View part →
  33. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 21-437

    Partial Zero Emissions Vehicle (PZEV)

    $932.00 View part →
  34. ✓ In Stock 2008-2010 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008-2010 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 5561916

    CARB Executive Order D-193-141 Engine Family Number (EFN) AMBXV03.5U2A Engine Family Number (EFN) AMBXV03.5BN4

    $2,274.00 View part →
  35. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 51919

    Except Partial Zero Emissions Vehicle (PZEV)

    $1,153.00 View part →
  36. ✓ In Stock 2008 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2008 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 5561922

    To VIN # 122530 CARB Executive Order D-193-141 Engine Family Number (EFN) 8MBXB03.5U2A Engine Family Number (EFN) 8MBXV03.5BN4 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,274.00 View part →
  37. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 51919

    Except Partial Zero Emissions Vehicle (PZEV) Not legal for sale or installation in California, Colorado or New York.

    $1,153.00 View part →
  38. ✓ In Stock 2006 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2006 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 5561264

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A

    $2,592.00 View part →
  39. ✓ In Stock 2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 21-448
    $1,309.00 View part →
  40. ✓ In Stock 2006 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    2006 Mercedes-Benz C350 Catalytic Converter - Left (Magnaflow)

    Partslink #: 5561264

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,592.00 View part →
  41. ✓ In Stock 2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 21-448

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

    $1,309.00 View part →
  42. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Left (MagnaFlow Performance Exhaust)

    Partslink #: 5631492

    CARB Executive Order D-193-155 Engine Family Number (EFN) AMBXJ03.5S2A

    $2,937.60 View part →
  43. ✓ In Stock 2006-2015 Mercedes-Benz C350 Catalytic Converter - Left or Right (Magnaflow)

    2006-2015 Mercedes-Benz C350 Catalytic Converter - Left or Right (Magnaflow)

    Partslink #: 5561355

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,368.00 View part →
  44. ✓ In Stock 2006-2015 Mercedes-Benz C350 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    2006-2015 Mercedes-Benz C350 Catalytic Converter - Left or Right (MagnaFlow Performance Exhaust)

    Partslink #: 5561355

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A Cutting and Welding Required

    $1,368.00 View part →
  45. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 551265

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,766.00 View part →
  46. ✓ In Stock 2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2006-2007 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 551265

    CARB Executive Order D-193-133 Engine Family Number (EFN) 6MBXV03.5U2A

    $1,766.00 View part →
  47. ✓ In Stock 2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 5561919

    CARB Executive Order D-193-141 Engine Family Number (EFN) AMBXV03.5U2A Engine Family Number (EFN) AMBXV03.5BN4 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,274.00 View part →
  48. ✓ In Stock 2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2008-2010 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 5561919

    CARB Executive Order D-193-141 Engine Family Number (EFN) AMBXV03.5U2A Engine Family Number (EFN) AMBXV03.5BN4

    $2,274.00 View part →
  49. ✓ In Stock 2006 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2006 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 5561265

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A

    $2,336.00 View part →
  50. ✓ In Stock 2006 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2006 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 5561265

    CARB Executive Order D-193-141 Engine Family Number (EFN) 6MBXV03.5U2A Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $2,336.00 View part →
  51. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 5631437

    CARB Executive Order D-193-155 Engine Family Number (EFN) AMBXJ03.5S2A

    $2,937.60 View part →
  52. ✓ In Stock 2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (MagnaFlow Performance Exhaust)

    Partslink #: 5561448

    CARB Executive Order D-193-141 Engine Family Number (EFN) CMBXJ03.5U2B Engine Family Number (EFN) CMBXV03.5U2A

    $3,457.00 View part →
  53. ✓ In Stock 2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    2012-2015 Mercedes-Benz C350 Catalytic Converter - Right (Magnaflow)

    Partslink #: 5561448

    CARB Executive Order D-193-141 Engine Family Number (EFN) CMBXJ03.5U2B Engine Family Number (EFN) CMBXV03.5U2A Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $3,457.00 View part →
  54. ✓ In Stock 2008-2011 Mercedes-Benz C350 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    2008-2011 Mercedes-Benz C350 Catalytic Converter - Rear (MagnaFlow Performance Exhaust)

    Partslink #: 5671605

    CARB Executive Order D-193-155 Engine Family Number (EFN) 8MBXV03.5S2A Cutting and Welding Required

    $734.31 View part →

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Catalytic Converter Compatibility for Mercedes-Benz C350

Browse our selection of quality catalytic converter parts designed specifically for your Mercedes-Benz C350. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

4Matic · Base · Elegance · Luxury · Sport

Body Types

Coupe · Sedan

Engine Options

V6 3.5L

Transmissions

Automatic · Manual

Added to cart · Part