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Shop By Brand

The Following brands are available based on your search.

  • Bosal
    Bosal
  • DEC
    DEC
  • Davico Converters
    Davico Converters
  • Eastern Catalytic
    Eastern Catalytic
  • Genuine
    Genuine
  • Magnaflow
    Magnaflow
  • PaceSetter
    PaceSetter
  • Walker
    Walker

Best Selling Genuine Kia Catalytic Converters

  • We Stock the following top leading brands, including Magnaflow, Genuine, Eastern Catalytic, Walker
  • Constantly Updated Inventory of Kia Replacement Catalytic Converter Parts

We stock Catalytic Converter parts for most Kia models, including Amanti, Forte, Optima, Rio, Rio5, Rondo, Sedona, Sephia, Sorento, Soul, Spectra, Spectra5, Sportage.

Magnaflow
Qty:
$107.12
Magnaflow Catalytic Converter  Rear
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Kia Optima Rear L 4 Cyl 2.4L - 2351
Magnaflow
Qty:
$107.12
Magnaflow Catalytic Converter  Rear
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : TLEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1996 - Kia Sephia Rear L 4 Cyl 1.6L - 1597
Magnaflow
Qty:
$107.12
Magnaflow Catalytic Converter  Rear Right
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Rear Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Kia Amanti Rear Right V 6 Cyl 3.5L - 3497
Magnaflow
Qty:
$187.21
Magnaflow Catalytic Converter  Front
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : TLEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1997 - Kia Sephia Front L 4 Cyl 1.6L - 1597
Magnaflow
Qty:
$187.21
Magnaflow Catalytic Converter  Front
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Kia Optima Front L 4 Cyl 2.4L - 2351
Magnaflow
Qty:
$187.21
Magnaflow Catalytic Converter  Front Left
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Kia Amanti Front Left V 6 Cyl 3.5L - 3497
Magnaflow
Qty:
$187.21
Magnaflow Catalytic Converter  Front Right
  • Universal Catalytic Converter - 2.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Kia Amanti Front Right V 6 Cyl 3.5L - 3497
Genuine
2000 Kia Sephia Catalytic Converter Genuine - 50 State Legal

P311-241A398    W0133-1598402  New

Qty:
$706.71
Genuine Catalytic Converter
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • CARB Compliant Direct Fit
  • California C.A.R.B Compliant - Legal for sale and use in all 50 states
  • 50 State Legal
Brand: Genuine
Additional Fitment Information:
Vehicle
2000 - Kia Sephia
Eastern Catalytic
Qty:
$50.29
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - Standard
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Standard
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology also helps to maintain industry-leading efficiency, productivity, and competitive prices. The proprietary NANO substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Kia Sportage Rear L 4 Cyl 2.0L - 1975
Eastern Catalytic
Qty:
$50.29
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - Standard
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Standard
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.50" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.50" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology also helps to maintain industry-leading efficiency, productivity, and competitive prices. The proprietary NANO substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2003 - Kia Sorento Rear V 6 Cyl 3.5L - 3497
Eastern Catalytic
1995 Kia Sephia Catalytic Converter 4 Cyl 1.8L Eastern Catalytic - UNIVERSAL

P311-483252B    82724  New

Qty:
$73.94
Eastern Catalytic Catalytic Converter
  • Federal / EPA Semi-Universal Converter - ECO II
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Additional Fitment Information:
Vehicle Block Engine CID CC
1995 - Kia Sephia L 4 Cyl 1.8L - 1839
Eastern Catalytic
Qty:
$71.13
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - ECO II
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Kia Optima Rear L 4 Cyl 2.4L - 2351
Eastern Catalytic
Qty:
$71.13
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - ECO II
  • California Emissions; Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2000 - Kia Spectra Rear L 4 Cyl 1.8L - 1793
Eastern Catalytic
2000 Kia Spectra Catalytic Converter 4 Cyl 1.8L Eastern Catalytic - UNIVERSAL

P311-0272CE3    83164  New

Qty:
$71.13
Eastern Catalytic Catalytic Converter
  • Federal / EPA Semi-Universal Converter - ECO II
  • Federal Emissions; Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Additional Fitment Information:
Vehicle Block Engine CID CC
2000 - Kia Spectra L 4 Cyl 1.8L - 1793
Eastern Catalytic
1996 Kia Sportage Catalytic Converter 4 Cyl 2.0L Eastern Catalytic - UNIVERSAL

P311-0272CE3    83164  New

Qty:
$71.13
Eastern Catalytic Catalytic Converter
  • Federal / EPA Semi-Universal Converter - ECO II
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Kia Sportage L 4 Cyl 2.0L 122 1998
Eastern Catalytic
Qty:
$244.33
Eastern Catalytic Catalytic Converter  Front Left
  • Federal / EPA Direct-fit Converter Assembly
  • Radiator Side; Precat Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • DIRECT FIT
  • Product Attributes:
    • Catalyst Type: Eco Iii
    • Inlet Gasket Qty: None
    • Inlet Type A: 5 Bolt Welded
    • O2 Sensor Ports: None
    • Outlet Type A: 2 Bolt Welded
  • Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology also helps to maintain industry-leading efficiency, productivity, and competitive prices. The proprietary NANO substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency.
Brand: Eastern Catalytic
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Kia Sedona Front Left V 6 Cyl 3.5L - 3497
Eastern Catalytic
2006 Kia Rio Catalytic Converter - Rear 4 Cyl 1.6L Eastern Catalytic - UNIVERSAL

P311-3C95B28    70257  New

Qty:
$51.25
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - Standard
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 10"
    • Catalyst Type: Standard
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 14"
    • Test Weight: 3.8 / 4250
  • Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology also helps to maintain industry-leading efficiency, productivity, and competitive prices. The proprietary NANO substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2006 - Kia Rio Rear L 4 Cyl 1.6L - 1599
Eastern Catalytic
Qty:
$74.79
Eastern Catalytic Catalytic Converter  Rear
  • Federal / EPA Semi-Universal Converter - ECO II
  • Undercar Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with California Emissions)
  • UNIVERSAL
  • Product Attributes:
    • Air Tube Qty: None
    • Body Length (IN): 12"
    • Catalyst Type: Eco Ii
    • Inlet Gasket Qty: None
    • Inlet Hardware: None
    • Inlet Type A: 2.00" Id
    • O2 Sensor Ports: None
    • Outlet Gasket Qty: None
    • Outlet Hardware: None
    • Outlet Type A: 2.00" Id
    • Overall Length (IN): 16"
    • Shape: Oval
    • Test Weight: 5.9 / 6000
  • Proprietary ECO II NANO substrate chemistry is designed to be effective on most complex or second-generation on board diagnostics (OBD II) systems and yields highly efficient loadings for lower cost and better converter efficiency. Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology helps to maintain industry-leading efficiency, productivity, and competitive prices.
Brand: Eastern Catalytic
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1998 - Kia Sportage Rear L 4 Cyl 2.0L 122 1998
Walker
Qty:
$112.13
Walker Catalytic Converter  Center
  • Fits Fed. & Calif. Emiss. Models.; Modifications and/or Additional Parts Required.
  • Walker EPA Ultra Universal Converter
  • Product Attributes:
    • Body Height: 4.500
    • Body Length: 8.000
    • Body Width: 4.375
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 2.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2015
    • Maximum Engine Size: 5.9l
    • Maximum Test Weight: 8500
    • Min Year Covered: 1993
    • Most Popular Make / Model: Toyota Corolla
    • Most Popular Year: 2007
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 2.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 11.500
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 13861319
Brand: Walker
Position: Center
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Kia Optima Center V 6 Cyl 2.7L - 2656
Walker
Qty:
$112.13
Walker Catalytic Converter  Front
  • Fits Fed. & Calif. Emiss. Models.; Modifications and/or Additional Parts Required.
  • Walker EPA Ultra Universal Converter
  • Product Attributes:
    • Body Height: 4.500
    • Body Length: 8.000
    • Body Width: 4.375
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 2.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2015
    • Maximum Engine Size: 5.9l
    • Maximum Test Weight: 8500
    • Min Year Covered: 1993
    • Most Popular Make / Model: Toyota Corolla
    • Most Popular Year: 2007
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 2.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 11.500
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 13861319
Brand: Walker
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Kia Optima Front V 6 Cyl 2.7L - 2656