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Honda Catalytic Converter

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AP Emissions 770390 Catalytic ConverterAP Emissions 770390 Catalytic Converter
AP EmissionsPart # 770390
AP Emissions 770390 Catalytic Converter
51 Reviews
$623.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits 2002 - 2002 Honda CR-V, 2003 - 2003 Honda CR-V, 2004 - 2004 Honda CR-V, 2005 - 2005 Honda CR-V, 2006 - 2006 Honda CR-V
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770390
item #10010AU5
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AP Emissions 770545 Catalytic Converter
AP EmissionsPart # 770545
AP Emissions 770545 Catalytic Converter
51 Reviews
$801.99
Quantity Less than 3
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3-year warranty
90 days free return
Fits 2007 - 2007 Honda Fit, 2008 - 2008 Honda Fit
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770545
item #100107TL
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AP Emissions 770453 Catalytic Converter
AP EmissionsPart # 770453
AP Emissions 770453 Catalytic Converter
51 Reviews
$827.99
Quantity Less than 2
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3-year warranty
90 days free return
Fits 2002 - 2002 Honda Accord, 2001 - 2001 Honda Accord, 1998 - 1998 Honda Accord, 2000 - 2000 Honda Accord, 1999 - 1999 Honda Accord
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770453
item #1001060W
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AP Emissions 772105 Catalytic Converter
AP EmissionsPart # 772105
AP Emissions 772105 Catalytic Converter
51 Reviews
$423.99
Quantity Less than 2
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3-year warranty
90 days free return
Fits 2000 - 2000 Audi S4, 2013 - 2013 Buick LaCrosse, 2008 - 2008 Chevrolet HHR, 2009 - 2009 BMW 535i, 2007 - 2007 Acura TL, 2011 - 2011 Buick LaCrosse, 2010 - 2010 BMW 335i xDrive, 2002 - 2002 Chrysler Sebring, 2008 - 2008 Chevrolet Cobalt, 2009 - 2009 BMW 328i xDrive, 2010 - 2010 Acura TSX, 2004 - 2004 Chrysler Sebring, 2013 - 2013 Chevrolet Malibu, 2002 - 2002 Audi S4, 2012 - 2012 BMW 328i, 2013 - 2013 BMW 335is, 2010 - 2010 Audi TT Quattro, 2016 - 2016 Chevrolet Impala, 2012 - 2012 Audi TT Quattro, 2010 - 2010 BMW 335i
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
772105
item #10010E1K
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AP Emissions 602206 Catalytic Converter, Rear Side
AP EmissionsPart # 602206
AP Emissions 602206 Catalytic Converter, Rear Side
51 Reviews
$84.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1994 - 1995 Cadillac DeVille, 1992 - 1993 Buick Park Avenue, 1979 - 1979 Cadillac Eldorado, 1980 - 1980 Buick Riviera, 1976 - 1976 Chevrolet K10, 1979 - 1979 Buick Century, 1980 - 1980 Buick Century, 1986 - 1987 Buick Regal, 1980 - 1980 Cadillac Seville, 1977 - 1979 Buick Century, 1991 - 1991 Cadillac DeVille, 1976 - 1976 Chevrolet Malibu, 1988 - 1988 Cadillac DeVille, 1980 - 1980 Buick Estate Wagon, 1977 - 1978 Buick LeSabre, 1994 - 1994 Buick Park Avenue, 1976 - 1976 Chevrolet Laguna, 1977 - 1979 Buick Century, 1978 - 1978 Buick LeSabre, 1979 - 1979 Buick Century
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionRear
Part interchange
602206
item #1000ZY6A
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AP Emissions 641585 Catalytic Converter, Front Side
AP EmissionsPart # 641585
AP Emissions 641585 Catalytic Converter, Front Side
51 Reviews
$393.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits 2015 - 2020 Honda Fit
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionFront
Part interchange
641585
item #1000ZWSW
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AP Emissions 770353 Catalytic Converter
AP EmissionsPart # 770353
AP Emissions 770353 Catalytic Converter
51 Reviews
$681.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2008 Honda Element, 2009 - 2009 Honda Element, 2010 - 2010 Honda Element, 2007 - 2007 Honda Element, 2005 - 2005 Honda Element, 2006 - 2006 Honda Element, 2003 - 2003 Honda Element, 2011 - 2011 Honda Element, 2004 - 2004 Honda Element
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770353
item #100107EK
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AP Emissions 642785 Catalytic Converter, Rear Side
AP EmissionsPart # 642785
AP Emissions 642785 Catalytic Converter, Rear Side
51 Reviews
$338.99
Quantity Less than 4
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2005 Honda Civic, 2001 - 2005 Acura EL
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionRear
Part interchange
642785
item #1000ZZ3V
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AP Emissions 771412 Catalytic Converter, Front Side
AP EmissionsPart # 771412
AP Emissions 771412 Catalytic Converter, Front Side
51 Reviews
$738.99
Only 1 item left in stock
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3-year warranty
90 days free return
Fits 2014 - 2014 Honda Civic, 2015 - 2015 Honda Civic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionFront
Part interchange
771412
item #100107LN
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AP Emissions 642832 Catalytic Converter
AP EmissionsPart # 642832
AP Emissions 642832 Catalytic Converter
51 Reviews
$234.99
Only 1 item left in stock
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3-year warranty
90 days free return
Fits 2012 - 2014 Honda CR-V
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
642832
item #1000ZV11
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AP Emissions 630535 Catalytic Converter, Center
AP EmissionsPart # 630535
AP Emissions 630535 Catalytic Converter, Center
51 Reviews
$727.99
Only 1 item left in stock
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3-year warranty
90 days free return
Fits 1998 - 1998 Honda Civic, 1996 - 1996 Honda Civic, 1997 - 1997 Honda Civic, 1998 - 1998 Honda Odyssey, 1997 - 1997 Honda Accord
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionCenter
Part interchange
630535
item #100106TK
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AP Emissions 770043 Catalytic Converter, Front Side
AP EmissionsPart # 770043
AP Emissions 770043 Catalytic Converter, Front Side
51 Reviews
$849.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2012 - 2012 Honda Civic, 2014 - 2014 Acura ILX, 2013 - 2013 Honda Civic, 2013 - 2013 Acura ILX
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionFront
Part interchange
770043
item #100108QS
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AP Emissions 770472 Catalytic Converter
AP EmissionsPart # 770472
AP Emissions 770472 Catalytic Converter
51 Reviews
$741.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2000 - 2000 Honda Accord, 2001 - 2001 Acura CL, 2001 - 2001 Honda Accord, 2002 - 2002 Honda Accord, 2003 - 2003 Acura TL, 2002 - 2002 Acura CL, 2002 - 2002 Acura TL, 2003 - 2003 Acura CL, 2001 - 2001 Acura TL, 2000 - 2000 Acura TL
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770472
item #100109XK
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AP Emissions 770136 Catalytic Converter
AP EmissionsPart # 770136
AP Emissions 770136 Catalytic Converter
51 Reviews
$640.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2001 Acura RL, 2009 - 2009 Chrysler Sebring, 2007 - 2007 Chrysler Sebring, 2013 - 2013 Chrysler 300, 2008 - 2008 Chrysler 300, 2008 - 2008 Dodge Charger, 2011 - 2011 Dodge Journey, 2007 - 2007 Dodge Magnum, 2011 - 2011 Chrysler 300, 2013 - 2013 Chrysler 300, 2009 - 2009 Dodge Challenger, 2008 - 2008 Dodge Caliber, 2008 - 2008 Dodge Challenger, 2001 - 2001 Chrysler PT Cruiser, 2008 - 2008 Dodge Caliber, 2007 - 2007 Dodge Caliber, 2009 - 2009 Dodge Journey, 2009 - 2009 Dodge Caliber, 2002 - 2002 Chrysler PT Cruiser, 2007 - 2007 Dodge Caliber
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
770136
item #10010A9V
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AP Emissions 642682 Catalytic Converter
AP EmissionsPart # 642682
AP Emissions 642682 Catalytic Converter
51 Reviews
$212.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 1998 - 2002 Honda Accord
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
642682
item #1000ZWXT
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AP Emissions 642262 Catalytic Converter
AP EmissionsPart # 642262
AP Emissions 642262 Catalytic Converter
51 Reviews
$424.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2003 - 2004 Honda Pilot, 2001 - 2002 Acura MDX
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
642262
item #1000ZX01
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AP Emissions 608744 Catalytic Converter, Left Driver Side
AP EmissionsPart # 608744
AP Emissions 608744 Catalytic Converter, Left Driver Side
51 Reviews
$238.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 1997 - 2006 Honda CR-V, 2001 - 2003 Chrysler Sebring, 2004 - 2004 Chrysler Sebring, 2004 - 2005 Chrysler Sebring, 2001 - 2005 Dodge Stratus, 2005 - 2006 Toyota Tundra, 2004 - 2005 Dodge Stratus, 2004 - 2005 Chrysler Sebring, 2006 - 2006 Dodge Stratus, 2008 - 2012 Jeep Liberty, 2003 - 2003 Dodge Stratus, 2003 - 2007 Honda Accord, 2009 - 2009 Smart Fortwo, 2004 - 2005 Chrysler Sebring, 2004 - 2005 Dodge Stratus, 2001 - 2003 Chrysler Sebring, 2009 - 2009 Smart Fortwo, 2004 - 2004 Chrysler Sebring, 2009 - 2009 Smart Fortwo, 2009 - 2009 Smart Fortwo
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionLeft
Part interchange
608744
item #1000ZYC0
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AP Emissions 775318 Catalytic Converter, Rear Side
AP EmissionsPart # 775318
AP Emissions 775318 Catalytic Converter, Rear Side
51 Reviews
$903.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 2010 - 2010 Honda Ridgeline, 2013 - 2013 Acura RDX, 2014 - 2014 Acura RDX, 2015 - 2015 Acura RDX, 2013 - 2013 Honda Ridgeline, 2016 - 2016 Acura RDX, 2012 - 2012 Honda Ridgeline, 2010 - 2010 Honda Pilot, 2017 - 2017 Acura RDX, 2011 - 2011 Honda Ridgeline, 2011 - 2011 Honda Pilot, 2012 - 2012 Honda Pilot, 2009 - 2009 Honda Ridgeline, 2013 - 2013 Honda Pilot, 2011 - 2011 Honda Odyssey, 2014 - 2014 Honda Pilot, 2012 - 2012 Honda Odyssey, 2014 - 2014 Honda Ridgeline, 2013 - 2013 Honda Odyssey, 2014 - 2014 Honda Odyssey
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionRear
Part interchange
775318
item #10010DQ4
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AP Emissions 642189 Catalytic Converter
AP EmissionsPart # 642189
AP Emissions 642189 Catalytic Converter
51 Reviews
$273.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2003 - 2007 Honda Accord
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Part interchange
642189
item #1000ZZ3W
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AP Emissions 643151 Catalytic Converter, Rear Side
AP EmissionsPart # 643151
AP Emissions 643151 Catalytic Converter, Rear Side
51 Reviews
$464.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2014 - 2016 Acura MDX, 2017 - 2020 Acura MDX, 2016 - 2021 Honda Pilot, 2017 - 2020 Honda Ridgeline
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Honda
Item LocatedUnited States
Quantity1
Installation PositionRear
Part interchange
643151
item #1001015R
Show less

A catalytic converter, often referred to as a "cat," is an essential component of your engine's exhaust system. This device uses catalysts to transform harmful chemicals in the exhaust gases.

What are the signs of a bad catalytic converter?

  • Check engine light
    The dashboard warning light may illuminate, indicating potential issues.
  • Decreased engine performance
    Noticeable loss of power, acceleration, or overall engine performance.
  • Poor fuel economy
    A significant drop in fuel efficiency can occur as the converter fails.
  • Excessive exhaust emissions
    Increased emissions, including a strong sulfur or rotten egg smell.
  • Rattling noises
    Unusual rattling sounds from the exhaust system, indicating internal damage.
  • Overheating
    The engine may run hotter than normal due to restricted exhaust flow.
  • Failed emissions test
    Inability to pass emissions testing due to high pollution levels.

Shop for aftermarket catalytic converters on A-Premium.com

Premium.com offers a wide range of aftermarket catalytic converters for your vehicle. Refine your search by selecting from various dimensions, inlet types, and tube materials. A-Premium team is dedicated to helping you find a compatible catalytic converter for your car. Every item in our catalog is carefully selected by our team of experts, ensuring they undergo rigorous quality checks to endure the demanding conditions of your exhaust system. Shop now to find the best deal on your new catalytic converter!