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Catalytic Converters
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MagnaFlow® OBDII Direct Fit Catalytic Converter for Mercury Grand Marquis
PartNumber: 441102Product Specifications- Air Tube: No
- Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
- Catalytic Converter Overall Length: 32.75"
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Width: 8.13"
- Catalytic Inlet Diameter: 2.25"
- Catalytic Outlet Diameter: 2.25"
- Catalytic Series: OBDII
- 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"
- Position: Passenger Side
- Part Description: Mercury Grand Marquis OBDII Direct Fit Catalytic Converter
$956.00
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Mercury Grand Marquis
PartNumber: 14531Product Specifications- Catalytic Converter Body Height: 1.75"
- Catalytic Converter Overall Length: 33"
- Catalytic Converter Width: 7"
- Converter Configuration: Direct Fit
- O2 Sensor Port: Yes
- Position: Driver Side
- UPC: 841809103710
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter and Pipe Assembly
$268.60
MagnaFlow® OBDII Direct Fit Catalytic Converter for Mercury Grand Marquis
PartNumber: 444021Product Specifications- Air Tube Adaptable: No
- Body Material: Stainless Steel
- Body Type: Clam-Shell
- Color/Finish: Stainless Steel
- Converter Quantity: 2
- Heat Shield Included: Yes
- Inlet Attachment: Bolt-On
- Main Piping Diameter: 2.25
- Material: Stainless Steel
- Mounting Hardware Included: Yes
- Overall Length: 33
- Oxygen Sensor Location: Pre and Post Converter
- Series: California
- Substrate Material: Ceramic
- Title: California Direct-Fit
- Type: Direct-Fit
- UPC: 841380095763
- Part Description: Mercury Grand Marquis OBDII Direct Fit Catalytic Converter
$932.00
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Mercury Grand Marquis
PartNumber: 14532Product Specifications- Gaskets Included: Yes
- Height: 10 in.
- Inlet 1 Gsk.: 24021
- Large Pkg. Fee: No
- Over All Length: 32 in.
- UPC: 841809103727
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 8 in.
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter and Pipe Assembly
$255.87
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 441005Product 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
- Position: Rear
- UPC: 841380069832
- Part Description: Mercury Grand Marquis OBDII Universal Fit Oval Body Catalytic Converter
$503.00
MagnaFlow® OBDII Universal Fit Round Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 441124Product Specifications- Air Tube Adaptable: No
- Body Height: 4
- Body Length: 6.25
- Body Material: Stainless Steel
- Body Shape: Round
- Body Type: Spun
- Body Width: 4
- Finish: Stainless Steel
- Heat Shield Attached: No
- Inlet Attachment: Weld-On
- Inlet Diameter: 2
- Inlet Orientation: Straight
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2
- Outlet Orientation: Straight
- Outlet Quantity: 1
- Overall Length: 6.25
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380094599
- Part Description: Mercury Grand Marquis OBDII Universal Fit Round Body Catalytic Converter
$372.00
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 441174Product Specifications- Air Tube Adaptable: No
- Body Height: 3.5
- Body Length: 7.75
- Body Material: Stainless Steel
- Body Shape: Oval
- Body Type: Clam Shell
- Body Width: 5.25
- Finish: Stainless Steel
- Heat Shield Attached: No
- Inlet Attachment: Weld-On
- Inlet Diameter: 2
- Inlet Orientation: Angled
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2
- Outlet Orientation: Straight
- Outlet Quantity: 1
- Overall Length: 11.5
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380069917
- Part Description: Mercury Grand Marquis OBDII Universal Fit Oval Body Catalytic Converter
$355.00
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 441175Product Specifications- Air Tube Adaptable: No
- Body Height: 3.5
- Body Length: 7.75
- Body Material: Stainless Steel
- Body Shape: Oval
- Body Type: Clam Shell
- Body Width: 5.25
- Finish: Stainless Steel
- Heat Shield Attached: No
- Inlet Attachment: Weld-On
- Inlet Diameter: 2.25
- Inlet Orientation: Angled
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2.25
- Outlet Orientation: Straight
- Outlet Quantity: 1
- Overall Length: 11.5
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380069924
- Part Description: Mercury Grand Marquis OBDII Universal Fit Oval Body Catalytic Converter
$355.00
MagnaFlow® Pre-OBDII Universal Fit Oval Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 337085Product Specifications- Air Tube Adaptable: No
- Body Height: 3.5
- Body Length: 7.75
- Body Material: Stainless Steel
- Body Shape: Oval
- Body Type: Clam Shell
- Body Width: 5.25
- Finish: Stainless Steel
- Heat Shield Attached: No
- Inlet Attachment: Weld-On
- Inlet Diameter: 2.25
- Inlet Orientation: Angled
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2.25
- Outlet Orientation: Angled
- Outlet Quantity: 1
- Overall Length: 11.25
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380083302
- Part Description: Mercury Grand Marquis Pre-OBDII Universal Fit Oval Body Catalytic Converter
$295.00
MagnaFlow® Pre-OBDII Universal Fit Round Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 337304Product Specifications- Air Tube Adaptable: No
- Body Height: 4
- Body Length: 8
- Body Material: Stainless Steel
- Body Shape: Round
- Body Type: Spun
- Body Width: 4
- Finish: Stainless Steel
- Heat Shield Attached: No
- Inlet Attachment: Weld-On
- Inlet Diameter: 2
- Inlet Orientation: Straight
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2
- Outlet Orientation: Straight
- Outlet Quantity: 1
- Overall Length: 8
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380084293
- Part Description: Mercury Grand Marquis Pre-OBDII Universal Fit Round Body Catalytic Converter
$290.00
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 9W1Z-5E212-B
Product Specifications- Other Names: Converter
- Item Dimensions: 7.2 x 37.1 x 10.6 inches
- Item Weight: 15.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
$1102.49 MSRP:$1392.86You Save: $290.37 (21%)
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Mercury Grand Marquis
PartNumber: 19531Product Specifications- Gaskets Included: Yes
- Height: 9.5 in.
- Inlet 1 Gsk.: 24081
- Large Pkg. Fee: No
- Over All Length: 35.75 in.
- UPC: 841809120762
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 6.25 in.
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter and Pipe Assembly
$247.36
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 4W1Z-5E212-A
Product Specifications- Other Names: Catalytic Converter, Converter
- Item Dimensions: 39.5 x 10.1 x 8.1 inches
- Item Weight: 16.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 4W1Z-5E212-B
Product Specifications- Other Names: Converter
- Item Weight: 16.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Mercury Grand Marquis
PartNumber: 441405Product Specifications- Air Tube Adaptable: No
- Body Height: 3.75
- Body Length: 12
- Body Material: Stainless Steel
- Body Shape: Oval
- Body Type: Clam Shell
- Body Width: 5.5
- Finish: Stainless Steel
- Heat Shield Attached: Yes
- Heat Shield Included: Yes
- Heat Shield Material: Aluminized Steel
- Inlet Attachment: Weld-On
- Inlet Diameter: 2.25
- Inlet Orientation: Straight
- Inlet Quantity: 1
- Material: Stainless Steel
- Outlet Attachment: Weld-On
- Outlet Diameter: 2.25
- Outlet Orientation: Straight
- Outlet Quantity: 1
- Overall Length: 16
- Oxygen Sensor Location: None
- Sensor Port Count: 0
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 841380069788
- Part Description: Mercury Grand Marquis OBDII Universal Fit Oval Body Catalytic Converter
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 5W1Z-5E212-BA
Product Specifications- Other Names: Converter
- Item Weight: 17.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Mercury Grand Marquis
PartNumber: 079-4078Product Specifications- 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): 37.0
- 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): 35D959693A0
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 079-4078
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920314714
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter And Pipe Assembly
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 5W1Z-5E212-BBProduct Specifications- Other Names: Converter
- Item Weight: 15.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Mercury Grand Marquis
PartNumber: 079-4079Product Specifications- 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): 37.0
- 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): 5C5D14FFC26
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 079-4079
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920314721
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter And Pipe Assembly
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 9W1Z-5E212-AProduct Specifications- Other Names: Catalytic Converter, Converter
- Item Dimensions: 9.7 x 7.1 x 39.5 inches
- Item Weight: 14.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Mercury Grand Marquis
PartNumber: 079-4087Product Specifications- 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): 45.0
- 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): BF911F1E434
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 079-4087
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920312444
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter And Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Mercury Grand Marquis
PartNumber: 14468Product Specifications- Catalytic Converter Overall Length: 32.5"
- Converter Configuration: Direct Fit
- Position: Passenger Side
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter and Pipe Assembly
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 6W1Z-5E212-AProduct Specifications- Other Names: Converter
- Item Weight: 14.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Mercury Grand Marquis
PartNumber: 079-4179Product Specifications- 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): 45.0
- 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): C16CE15DE3E
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 079-4179
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920315636
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter And Pipe Assembly
Davico® Direct Fit Catalytic Converter for Mercury Grand Marquis
PartNumber: 14484Product Specifications- Catalytic Converter Body Height: 10"
- Catalytic Converter Overall Length: 31"
- Catalytic Converter Width: 6"
- Converter Configuration: Direct Fit
- Position: Passenger Side
- UPC: 841809103222
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter
OEM (Genuine) Mercury Grand Marquis Catalytic Converter
PartNumber: 3W1Z-5E212-GA
Product Specifications- Other Names: Catalytic Converter
- Item Weight: 18.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Catalytic Converter
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Mercury Grand Marquis
PartNumber: 079-4180Product Specifications- 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): 45.0
- 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): F7E238060F6
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 079-4180
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920315643
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter And Pipe Assembly
Davico® Direct Fit Catalytic Converter for Mercury Grand Marquis
PartNumber: 14485Product Specifications- Gaskets Included: Yes
- Height: 9 in.
- Inlet 1 Gsk.: 24021
- Large Pkg. Fee: No
- Over All Length: 32 in.
- UPC: 841809103239
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 9.25 in.
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter
OEM (Genuine) Mercury Grand Marquis Converter
PartNumber: 6W1Z-5E212-EProduct Specifications- Other Names: Catalytic Converter, Converter
- Item Weight: 14.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: Mercury Grand Marquis Converter
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Mercury Grand Marquis
PartNumber: 14567Product Specifications- Gaskets Included: Yes
- Height: 3.25 in.
- Inlet 1 Gsk.: 24021
- Large Pkg. Fee: No
- Over All Length: 30.5 in.
- UPC: 841809103994
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 8 in.
- Part Description: Mercury Grand Marquis Direct Fit Catalytic Converter and Pipe Assembly
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