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Replacement and OEM Parts for Kia Optima Catalytic Converter
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Kia Optima Catalytic Converter

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Catalytic Converters
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49 Products found

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  • OEM (Genuine) Kia Optima Gasket-Exhaust Pipe

    PartNumber: 287513S100
    OEM Kia Optima Gasket-Exhaust Pipe - 287513S100
    Product Specifications
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 28764-34250, 28751-2B300, 28764-34210
    • Part Description: Kia Optima Gasket-Exhaust Pipe
    More Info
    $7.02 MSRP: $9.37
    You Save: $2.35 (26%)
  • OEM (Genuine) Kia Optima Exhaust Manifold Catalytic Assembly

    PartNumber: 285102GAV0
    OEM Kia Optima Exhaust Manifold Catalytic Assembly - 285102GAV0
    Product Specifications
    • Other Names: Catalytic Converter, Exhaust Manifold
    • Item Weight: 12.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust Manifold Catalytic Assembly
    More Info
    $1510.32 MSRP: $2133.24
    You Save: $622.92 (30%)
  • MagnaFlow Direct Fit Catalytic Converter for Kia Optima - 452020

    MagnaFlow® Direct Fit Catalytic Converter for Kia Optima

    PartNumber: 452020
    Product Specifications
    • Air Tube: No
    • Catalytic Converter Body Length: 6.59"
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 6.8"
    • Catalytic Converter Oxygen Sensor Location: Post Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 5"
    • Catalytic Inlet Diameter: 3.75"
    • Catalytic Outlet Diameter: 2.25"
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Direct Fit
    • Converter Quantity: 1
    • Inlet Connection Type: Bolt-On
    • Installation Complexity: Bolt-on. Do it Yourself
    • Main Piping Diameter: 2.25"
    • O2 Sensor Port: Yes
    • Outlet Connection Type: Bolt-On
    • Position: Front
    • Part Description: Kia Optima Direct Fit Catalytic Converter
    More Info
    $793.00
  • OEM (Genuine) Kia Optima Exhaust Manifold Catalytic Assembly

    PartNumber: 285102GAS0
    OEM Kia Optima Exhaust Manifold Catalytic Assembly - 285102GAS0
    Product Specifications
    • Other Names: Exhaust Manifold
    • Item Weight: 12.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust Manifold Catalytic Assembly
    More Info
    $2962.79 MSRP: $4184.75
    You Save: $1221.96 (30%)
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima - 441304

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima

    PartNumber: 441304
    Product Specifications
    • Air Tube: No
    • Body Type: Clam Shell
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Oval
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 13"
    • Catalytic Converter Oxygen Sensor Location: None
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 5.5"
    • Catalytic Inlet Diameter: 2"
    • Catalytic Outlet Diameter: 2"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Inlet Connection Type: Weld-On
    • Inlet Position: Center
    • Installation Complexity: Professional Installation Recommended
    • Main Piping Diameter: 2"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • Position: Rear Passenger Side
    • UPC: 841380069931
    • Part Description: Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $503.00
  • OEM (Genuine) Kia Optima Center Muffler Assembly

    PartNumber: 286003Q200
    OEM Kia Optima Center Muffler Assembly - 286003Q200
    Product Specifications
    • Other Names: Converter & Pipe, Front Pipe
    • Item Weight: 14.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Center Muffler Assembly
    More Info
    $1692.70 MSRP: $2390.83
    You Save: $698.13 (30%)
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima - 457105

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima

    PartNumber: 457105
    Product Specifications
    • Air Tube: No
    • Body Type: Clam Shell
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Oval
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 13"
    • Catalytic Converter Oxygen Sensor Location: None
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 5.5"
    • Catalytic Inlet Diameter: 2.25"
    • Catalytic Outlet Diameter: 2.25"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Inlet Connection Type: Weld-On
    • Inlet Position: Center
    • Installation Complexity: Professional Installation Recommended
    • Main Piping Diameter: 2.25"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • UPC: 888563012032
    • Part Description: Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $333.00
  • OEM (Genuine) Kia Optima Exhaust System Center Pipe

    PartNumber: 286003Q330
    OEM Kia Optima Exhaust System Center Pipe - 286003Q330
    Product Specifications
    • Other Names: Converter & Pipe, Muffler
    • Item Weight: 14.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust System Center Pipe
    More Info
    $3695.02 MSRP: $5218.97
    You Save: $1523.95 (30%)
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima - 444104

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Kia Optima

    PartNumber: 444104
    Product Specifications
    • Air Tube: No
    • Body Type: Clam Shell
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Oval
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 13"
    • Catalytic Converter Oxygen Sensor Location: None
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 5.5"
    • Catalytic Inlet Diameter: 2"
    • Catalytic Outlet Diameter: 2"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Inlet Connection Type: Weld-On
    • Inlet Position: Center
    • Installation Complexity: Professional Installation Recommended
    • Main Piping Diameter: 2"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • Position: Front Driver Side
    • Part Description: Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $327.00
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289602G540
    OEM Kia Optima Catalytic Converter Assembly - 289602G540
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 20.6 x 9.1 x 8.2 inches
    • Item Weight: 12.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter Assembly
    More Info
    $2148.69 MSRP: $3034.89
    You Save: $886.20 (30%)
  • OEM (Genuine) Kia Optima Exhaust Manifold Catalytic Assembly

    PartNumber: 285102EAA0
    OEM Kia Optima Exhaust Manifold Catalytic Assembly - 285102EAA0
    Product Specifications
    • Other Names: Catalytic Converter, Manifold With Converter
    • Item Weight: 11.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust Manifold Catalytic Assembly
    More Info
    $2847.32 MSRP: $4021.65
    You Save: $1174.33 (30%)
  • OEM (Genuine) Kia Optima Catalyst Case Assembly

    PartNumber: 285302BLA0
    OEM Kia Optima Catalyst Case Assembly - 285302BLA0
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Weight: 14.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalyst Case Assembly
    More Info
    $2560.57 MSRP: $3616.63
    You Save: $1056.06 (30%)
  • OEM (Genuine) Kia Optima Catalyst Case Assembly

    PartNumber: 285302BLK0
    OEM Kia Optima Catalyst Case Assembly - 285302BLK0
    Product Specifications
    • Other Names: Catalytic Converter
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalyst Case Assembly
    More Info
    $2424.18 MSRP: $3424.00
    You Save: $999.82 (30%)
  • OEM (Genuine) Kia Optima Converter & Pipe

    PartNumber: 286003Q410
    OEM Kia Optima Converter & Pipe - 286003Q410
    Product Specifications
    • Item Weight: 21.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Converter & Pipe
    More Info
    $1811.03 MSRP: $2557.97
    You Save: $746.94 (30%)
  • OEM (Genuine) Kia Optima Exhaust Center Pipe

    PartNumber: 286002T180
    OEM Kia Optima Exhaust Center Pipe - 286002T180
    Product Specifications
    • Item Weight: 14.90 Pounds
    • Part Description: Kia Optima Exhaust Center Pipe
    $1667.68 MSRP: $2355.50
    You Save: $687.82 (30%)
  • OEM (Genuine) Kia Optima Center Exhaust Pipe

    PartNumber: 286002T230
    OEM Kia Optima Center Exhaust Pipe - 286002T230
    Product Specifications
    • Other Names: Center Pipe, Converter & Pipe
    • Item Weight: 16.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Center Exhaust Pipe
    More Info
    $2200.52 MSRP: $3108.10
    You Save: $907.58 (30%)
  • OEM (Genuine) Kia Optima Center Exhaust Pipe

    PartNumber: 286002T240
    OEM Kia Optima Center Exhaust Pipe - 286002T240
    Product Specifications
    • Other Names: Center Pipe, Converter & Pipe
    • Item Weight: 15.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Center Exhaust Pipe
    More Info
    $2001.22 MSRP: $2826.60
    You Save: $825.38 (30%)
  • OEM (Genuine) Kia Optima Center Exhaust Pipe

    PartNumber: 286002T250
    OEM Kia Optima Center Exhaust Pipe - 286002T250
    Product Specifications
    • Other Names: Center Pipe, Converter & Pipe
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Center Exhaust Pipe
    More Info
    $2200.52 MSRP: $3108.10
    You Save: $907.58 (30%)
  • OEM (Genuine) Kia Optima Catalytic Converter

    PartNumber: 2853038760
    OEM Kia Optima Catalytic Converter - 2853038760
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter
    More Info
    $806.52 MSRP: $1139.17
    You Save: $332.65 (30%)
  • OEM (Genuine) Kia Optima Exhaust Manifold Catalytic Assembly

    PartNumber: 285102EAD0
    OEM Kia Optima Exhaust Manifold Catalytic Assembly - 285102EAD0
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Weight: 12.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust Manifold Catalytic Assembly
    More Info
    $1622.05 MSRP: $2291.05
    You Save: $669.00 (30%)
  • OEM (Genuine) Kia Optima Exhaust Manifold Catalytic Assembly

    PartNumber: 285102G355
    OEM Kia Optima Exhaust Manifold Catalytic Assembly - 285102G355
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 18.2 x 16.1 x 8.3 inches
    • Item Weight: 14.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Exhaust Manifold Catalytic Assembly
    More Info
    $986.15 MSRP: $1392.89
    You Save: $406.74 (30%)
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289602G323
    OEM Kia Optima Catalytic Converter Assembly - 289602G323
    Product Specifications
    • Item Weight: 14.40 Pounds
    • Part Description: Kia Optima Catalytic Converter Assembly
    $1153.61 MSRP: $1629.40
    You Save: $475.79 (30%)
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289503E180
    OEM Kia Optima Catalytic Converter Assembly - 289503E180
    Product Specifications
    • Item Weight: 14.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter Assembly
    More Info
    $1330.66 MSRP: $1879.48
    You Save: $548.82 (30%)
  • OEM (Genuine) Kia Optima Catalyst Case Assembly

    PartNumber: 2853038770
    OEM Kia Optima Catalyst Case Assembly - 2853038770
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Weight: 14.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalyst Case Assembly
    More Info
    $975.44 MSRP: $1377.75
    You Save: $402.31 (30%)
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289502G320
    OEM Kia Optima Catalytic Converter Assembly - 289502G320
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter Assembly
    More Info
    $1117.46 MSRP: $1578.35
    You Save: $460.89 (30%)
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289503E140
    OEM Kia Optima Catalytic Converter Assembly - 289503E140
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter Assembly
    More Info
    $929.24 MSRP: $1312.50
    You Save: $383.26 (30%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Kia Optima - 18072

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Kia Optima

    PartNumber: 18072
    Product Specifications
    • Gaskets Included: Yes
    • Inlet 1 Gsk.: 24731
    • Inlet 2 Gsk.: 24229
    • Inlet Type: 3 Bolt Fixed Flange
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 0
    • Outlet Type: 2 Bolt Fixed Flange
    • Over All Length: 48 in.
    • UPC: 841809113184
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Part Description: Kia Optima Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $289.45
  • Davico Direct Fit Catalytic Converter for Kia Optima - 18109

    Davico® Direct Fit Catalytic Converter for Kia Optima

    PartNumber: 18109
    Product Specifications
    • Gaskets Included: Yes
    • Height: 5.5 in.
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 1
    • Over All Length: 8.125 in.
    • Packaging Type: Boxed
    • UPC: 841809113542
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 6.875 in.
    • Part Description: Kia Optima Direct Fit Catalytic Converter
    More Info
    $298.11
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Kia Optima - 18448

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Kia Optima

    PartNumber: 18448
    Product Specifications
    • Catalytic Converter Body Height: 4.5"
    • Catalytic Converter Overall Length: 47"
    • Catalytic Converter Width: 9.5"
    • Converter Configuration: Direct Fit
    • Inlet Type: 2 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Packaging Type: Unboxed
    • Position: Rear
    • UPC: 841809133137
    • Part Description: Kia Optima Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $353.27
  • OEM (Genuine) Kia Optima Catalytic Converter Assembly

    PartNumber: 289502G420
    OEM Kia Optima Catalytic Converter Assembly - 289502G420
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 21.2 x 8.2 x 7.4 inches
    • Item Weight: 11.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Catalytic Converter Assembly
    More Info
    $1166.55 MSRP: $1647.68
    You Save: $481.13 (30%)
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