< Back ×
My Vehicle Change Vehicle
2004 Kia Optima
< Back to View All
Catalytic Converters
- Department
- Brands
- Prices
OEM (Genuine) 2004 Kia Optima Catalyst Case Assembly
PartNumber: 2853038770
Product Specifications- Notes: 2.4 Liter; Optima; 2.4l; Front
- Other Names: Catalytic Converter, Preconverter
- Item Weight: 14.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2004 Kia Optima Catalyst Case Assembly
Vehicle Fitment- 2004 Kia Optima | EX, LX, SE | 4 Cyl 2.4 L GAS
$975.44 MSRP:$1377.75You Save: $402.31 (30%)
MagnaFlow® Direct Fit Catalytic Converter for 2004 Kia Optima
PartNumber: 452020Product Specifications- Notes: Engine Family Number 4KMXV02.4D04;CARB Executive Order D-193-124;Certification Level : LEV1 LEV
- 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: 2004 Kia Optima Direct Fit Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
$793.00
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for 2004 Kia Optima
PartNumber: 441304Product Specifications- Notes: CARB Executive Order D-193-96;Engine Family Number 4KMXV02.4D04;Certification Level : LEV1 LEV; OE Spec; Cutting & Welding Reqd During Installation
- 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: 2004 Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
$503.00
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for 2004 Kia Optima
PartNumber: 457105Product Specifications- Notes: Engine Family Number 4KMXV02.7E03;CARB Executive Order D-193-124;Certification Level : LEV1 LEV; Cutting & Welding Reqd During Installation
- 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: 2004 Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
$333.00
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for 2004 Kia Optima
PartNumber: 444104Product Specifications- Notes: CARB Executive Order D-193-96;Engine Family Number 4KMXV02.4D04;Certification Level : LEV1 LEV; OE Spec; Cutting & Welding Reqd During Installation
- 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: 2004 Kia Optima OBDII Universal Fit Oval Body Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
$327.00
Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2004 Kia Optima
PartNumber: 18072Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
- 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: 2004 Kia Optima Direct Fit Catalytic Converter and Pipe Assembly
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
$289.45
Davico® Direct Fit Catalytic Converter for 2004 Kia Optima
PartNumber: 18109Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Pre Cat
- 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: 2004 Kia Optima Direct Fit Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
$298.11
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 2004 Kia Optima
PartNumber: 096-2305Product Specifications- Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
- CARB Compliant: No
- Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
- Catalytic Converter Format: Main Catalytic Converter
- Catalytic Converter Housing Material: Stainless Steel
- Catalytic Converter Length (in): 50.0
- Catalytic Converter Oxygen Sensor Location: No Port Location
- Catalytic Converter Substrate Material: Ceramic
- Exhaust Component Mount Type: Uses Factory Hangers
- Exhaust Pipe Inlet Connection Type: Flange or slip fit
- Exhaust Pipe Outlet Connection Type: Flange or slip fit
- Fitment: Direct OE Replacement
- Internet Product Code (IPC): 83492CC76BE
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 096-2305
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920335757
- Part Description: 2004 Kia Optima Direct Fit Catalytic Converter And Pipe Assembly
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
Bosal® Universal Fit Catalytic Converter for 2004 Kia Optima
PartNumber: 097-0390Product Specifications- Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
- CARB Compliant: N
- Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
- Catalytic Converter Format: Universal
- Catalytic Converter Housing Material: Stainless Steel
- Catalytic Converter Length (in): 11.000000
- Catalytic Converter Oxygen Sensor Location: No Port Location
- Catalytic Converter Substrate Material: Ceramic
- Exhaust Component Mount Type: Uses Factory Hangers
- Exhaust Pipe Inlet Connection Type: Flange or Slip fit
- Exhaust Pipe Outlet Connection Type: Flange or Slip fit
- Fitment: Universal
- Internet Product Code (IPC): D8AE88E9331
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 097-0390
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920340348
- Part Description: 2004 Kia Optima Universal Fit Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 2004 Kia Optima
PartNumber: 099-1305Product Specifications- Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
- CARB Compliant: No
- Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
- Catalytic Converter Format: Main Catalytic Converter
- Catalytic Converter Housing Material: Stainless Steel
- Catalytic Converter Length (in): 53.0
- Catalytic Converter Oxygen Sensor Location: No Port Location
- Catalytic Converter Substrate Material: Ceramic
- Exhaust Component Mount Type: Uses Factory Hangers
- Exhaust Pipe Inlet Connection Type: Flange or slip fit
- Exhaust Pipe Outlet Connection Type: Flange or slip fit
- Fitment: Direct OE Replacement
- Internet Product Code (IPC): 2C1C59C66DE
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 099-1305
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920318002
- Part Description: 2004 Kia Optima Direct Fit Catalytic Converter And Pipe Assembly
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2004 Kia Optima
PartNumber: 18336Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
- Gaskets Included: Yes
- Height: 5 in.
- Inlet 1 Gsk.: EG24001
- Inlet 2 Gsk.: EG24597
- Inlet Type: 2 Bolt Fixed Flange (2)
- Large Pkg. Fee: No
- Number of O2 Sensors: 0
- Outlet Type: 2 Bolt Fixed Flange
- Over All Length: 48 in.
- UPC: 841809115560
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 9 in.
- Part Description: 2004 Kia Optima Direct Fit Catalytic Converter and Pipe Assembly
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
Bosal® Stainless Steel Exhaust Manifold W Integrated Catalytic Converter for 2004 Kia Optima
PartNumber: 099-1306Product Specifications- Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
- CARB Compliant: No
- Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
- Catalytic Converter Format: Main Catalytic Converter
- Catalytic Converter Housing Material: Stainless Steel
- Catalytic Converter Length (in): 23.0
- Catalytic Converter Oxygen Sensor Location: No Port Location
- Catalytic Converter Substrate Material: Ceramic
- Exhaust Component Mount Type: Uses Factory Hangers
- Exhaust Pipe Inlet Connection Type: Flange or slip fit
- Exhaust Pipe Outlet Connection Type: Flange or slip fit
- Fitment: Direct OE Replacement
- Internet Product Code (IPC): D346B421BD8
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 099-1306
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920318019
- Part Description: 2004 Kia Optima Stainless Steel Exhaust Manifold W Integrated Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
Davico® Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for 2004 Kia Optima
PartNumber: 48072Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
- Converter Configuration: Direct Fit
- Position: Rear
- UPC: 841809124333
- Part Description: 2004 Kia Optima Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly
Vehicle Fitment- 2004 Kia Optima | All Trims | 4 Cyl 2.4L
MagnaFlow® Direct Fit Catalytic Converter for 2004 Kia Optima
PartNumber: 457002Product Specifications- Notes: Engine Family Number 4KMXV02.7E03;CARB Executive Order D-193-124;Certification Level : LEV1 LEV
- Air Tube Adaptable: No
- Body Material: Stainless Steel
- Body Type: Clam-Shell
- Color/Finish: Stainless Steel
- Converter Quantity: 1
- Heat Shield Included: Yes
- Inlet Attachment: Bolt-On
- Main Piping Diameter: 2.25
- Material: Stainless Steel
- Mounting Hardware Included: Yes
- Outlet Attachment: Bolt-On
- Overall Length: 45
- Oxygen Sensor Location: None
- Series: California
- Substrate Material: Ceramic
- Title: California Direct-Fit
- Type: Direct-Fit
- UPC: 888563011745
- Part Description: 2004 Kia Optima Direct Fit Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | All Trims | 6 Cyl 2.7L
Davico® Universal Fit Catalytic Converter for 2004 Kia Optima
PartNumber: 841-200Product Specifications- Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Universal Fit; Fed & Calif Emission systems
- Converter Configuration: Universal Fit
- UPC: 841809129680
- Part Description: 2004 Kia Optima Universal Fit Catalytic Converter
Vehicle Fitment- 2004 Kia Optima | LX | 6 Cyl 2.7L
- 2004 Kia Optima | EX | 6 Cyl 2.7L