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2003 MERCURY GRAND MARQUIS Magnaflow

Results Per Page:

15 Results

15 Results
  1. Magnaflow 51205 - Universal OEM Grade Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 51205 - Universal OEM Grade Catalytic Converter (2.25" ID/2.25" OD)
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 9"
    • Body Width: 4.25"
    • Overall Length: 13"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $194.00
    Learn More
  2. Magnaflow 51175 - Universal OEM Grade Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 51175 - Universal OEM Grade Catalytic Converter (2.25" ID/2.25" OD)
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 7.75"
    • Body Width: 5.5"
    • Overall Length: 11.5"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $178.00
    Learn More
  3. Magnaflow 451004 - Universal Fit California Catalytic Converter (2" ID/2" OD)
    Magnaflow 451004 - Universal Fit California Catalytic Converter (2" ID/2" OD)
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Body Shape: Oval
    • Inlet/Outlet Position: Center/Center
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 9"
    • Body Width: 5.5"
    • Overall Length: 13"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.00" / 2.00"

    $373.00
    Learn More
  4. Magnaflow 454000 - Direct Fit California Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 454000 - Direct Fit California Catalytic Converter (2.25" ID/2.25" OD)
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Direct-Fit
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Exhaust Inlet Connection Type: Bolt-On
    • Exhaust Outlet Connection Type: Bolt-On
    • Body Length: 7.75"
    • Body Width: 6"
    • Overall Length: 34.6"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: Pre And Post Converter
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $1,171.00
    Learn More
  5. Magnaflow 49057 - Direct Fit OEM Grade Catalytic Converter
    Magnaflow 49057 - Direct Fit OEM Grade Catalytic Converter
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 37"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS / 4.6L V8 GAS

    $449.00
    Learn More
  6. Magnaflow 49058 - Direct Fit OEM Grade Catalytic Converter
    Magnaflow 49058 - Direct Fit OEM Grade Catalytic Converter
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 37"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS / 4.6L V8 GAS

    $445.00
    Learn More
  7. Magnaflow 451005 - Universal Fit California Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 451005 - Universal Fit California Catalytic Converter (2.25" ID/2.25" OD)
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Body Shape: Oval
    • Inlet/Outlet Position: Center/Center
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 9"
    • Body Width: 5.5"
    • Overall Length: 13"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $373.00
    Learn More
  8. Magnaflow 454174 - Universal Fit California Catalytic Converter (2" ID/2" OD)
    Magnaflow 454174 - Universal Fit California Catalytic Converter (2" ID/2" OD)
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Body Shape: Oval
    • Inlet/Outlet Position: Angled Offset/Center
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 7.75"
    • Body Width: 5.25"
    • Overall Length: 11.5"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.00" / 2.00"

    $358.00
    Learn More
  9. Magnaflow 99174HM - Heavy Metal Catalytic Converter (2" ID/2" OD)
    Magnaflow 99174HM - Heavy Metal Catalytic Converter (2" ID/2" OD)
    • Series: Heavy Metal
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 7.75"
    • Body Width: 5.5"
    • Overall Length: 11.5"
    • Air Tube Adapter: Not Adaptable

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.00" / 2.00"

    $172.00
    Learn More
  10. Magnaflow 99175HM - Heavy Metal Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 99175HM - Heavy Metal Catalytic Converter (2.25" ID/2.25" OD)
    • Series: Heavy Metal
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 7.75"
    • Body Width: 5.5"
    • Overall Length: 11.5"
    • Air Tube Adapter: Not Adaptable

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $172.00
    Learn More
  11. Magnaflow 23331 - Heavy Metal Direct Fit Catalytic Converter
    Magnaflow 23331 - Heavy Metal Direct Fit Catalytic Converter
    • Series: Heavy Metal
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 36"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: Pre And Post Converter
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS / 4.6L V8 GAS

    $428.00
    Learn More
  12. Magnaflow 23332 - Heavy Metal Direct Fit Catalytic Converter
    Magnaflow 23332 - Heavy Metal Direct Fit Catalytic Converter
    • Series: Heavy Metal
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 37"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: Pre And Post Converter
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS / 4.6L V8 GAS

    $424.00
    Learn More
  13. Magnaflow 51174 - Universal OEM Grade Catalytic Converter (2" ID/2" OD)
    Magnaflow 51174 - Universal OEM Grade Catalytic Converter (2" ID/2" OD)
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 7.75"
    • Body Width: 5.5"
    • Overall Length: 11.5"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.00" / 2.00"

    $178.00
    Learn More
  14. Magnaflow 99205HM - Heavy Metal Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 99205HM - Heavy Metal Catalytic Converter (2.25" ID/2.25" OD)
    • Series: Heavy Metal
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 13"
    • Body Width: 4.375"
    • Overall Length: 13"
    • Air Tube Adapter: Not Adaptable

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $178.00
    Learn More
  15. Magnaflow 454001 - Direct Fit California Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 454001 - Direct Fit California Catalytic Converter (2.25" ID/2.25" OD)
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Direct-Fit
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Exhaust Inlet Connection Type: Bolt-On
    • Exhaust Outlet Connection Type: Bolt-On
    • Body Length: 7.75"
    • Body Width: 6"
    • Overall Length: 38.2"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Exhaust Pipe Material: Stainless Steel
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: Pre And Post Converter
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Gasket

    Fitment:

    2003 MERCURY GRAND MARQUIS GS, LS, LSE / 4.6L V8 GAS / 2.25" / 2.25"

    $1,065.00
    Learn More
Results Per Page:

15 Results

15 Results