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Davico® Direct Fit Catalytic Converter for Audi A4
PartNumber: 18059Product Specifications- Gaskets Included: Yes
- Height: 4 in.
- Inlet 1 Gsk.: 24004
- Inlet 2 Gsk.: 24009
- Inlet Type: 3 Bolt Fixed Flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Outlet Type: 3 Bolt Fixed Flange
- Over All Length: 16.75 in.
- UPC: 841809113054
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 6.25 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter
$180.37
MagnaFlow® OBDII Direct Fit Catalytic Converter for Audi A4
PartNumber: 444333Product Specifications- Air Tube: No
- Catalytic Converter Body Length: 7"
- Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
- Catalytic Converter Overall Length: 50"
- Catalytic Converter Oxygen Sensor Location: Pre and Post Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Width: 4"
- Catalytic Inlet Diameter: 2.25"
- Catalytic Outlet Diameter: 2.25"
- Catalytic Series: OBDII
- Converter Body Material: Stainless Steel
- Converter Configuration: Direct Fit
- Converter Quantity: 2
- Inlet Connection Type: Bolt-On
- Installation Complexity: Bolt-on. Do it Yourself
- Main Piping Diameter: 2.25"
- O2 Sensor Port: Yes
- Position: Driver Side
- UPC: 841380096265
- Part Description: Audi A4 OBDII Direct Fit Catalytic Converter
$1316.00
MagnaFlow® Universal Catalytic Converter - 2.50in. for Audi A4
PartNumber: 5411306Product Specifications- Air Tube: No
- Catalytic Converter Body Length: 11.125"
- Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
- Catalytic Converter Overall Length: 11.125"
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Width: 4"
- Catalytic Inlet Diameter: 2.5"
- Catalytic Outlet Diameter: 2.5"
- Catalytic Style: Non-Heatshield Covered
- Converter Body Material: Stainless Steel
- Converter Configuration: Universal Fit
- Converter Inlet - Outlet Configuration: Straight Inlet-Straight Outlet
- Installation Complexity: Professional Installation Recommended
- O2 Sensor Port: No
- Part Description: Audi A4 Universal Catalytic Converter - 2.50in.
$718.00
MagnaFlow® OBDII Universal Fit Round Body Catalytic Converter for Audi A4
PartNumber: 418004Product Specifications- Air Tube: No
- Body Type: Clam Shell
- Catalytic Converter Body Length: 11"
- Catalytic Converter Body Shape: Round
- Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
- Catalytic Converter Overall Length: 15"
- Catalytic Converter Oxygen Sensor Location: None
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Width: 4.25"
- 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 Passenger Side
- UPC: 888563009179
- Part Description: Audi A4 OBDII Universal Fit Round Body Catalytic Converter
$438.00
Bosal® Standard Load Direct Fit Catalytic Converter for Audi A4
PartNumber: 099-3021Product 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): 18.0
- 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): 9970BB2EFC2
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 099-3021
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920301851
- Part Description: Audi A4 Standard Load Direct Fit Catalytic Converter
MagnaFlow® Universal Catalytic Converter - 2.00in. for Audi A4
PartNumber: 5461334Product Specifications- Air Tube Adaptable: No
- Body Height: 4
- Body Length: 11.375
- 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: 11.375
- Oxygen Sensor Location: Midbed
- Sensor Port Count: 1
- Series: California
- Substrate Material: Ceramic
- Title: California Universal
- UPC: 888563132075
- Part Description: Audi A4 Universal Catalytic Converter - 2.00in.
Bosal® Premium Load Direct Fit Catalytic Converter for Audi A4
PartNumber: 096-3021Product 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): 16.0
- 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): 8C6945C9529
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 096-3021
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920334774
- Part Description: Audi A4 Premium Load Direct Fit Catalytic Converter
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 16183Product Specifications- Gaskets Included: Yes
- Height: 9 in.
- Inlet 1 Gsk.: 24751
- Large Pkg. Fee: No
- Over All Length: 63.25 in.
- UPC: 841809106414
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 8.25 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: AU1309DProduct Specifications- Part Description: Audi A4 Standard Direct Fit Catalytic Converter and Pipe Assembly
Bosal® Catalytic Converter And Pipe Assembly for Audi A4
PartNumber: 097-0443Product Specifications- CARB Compliant: No
- Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
- Catalytic Converter Format: Universal
- Catalytic Converter Housing Material: Stainless Steel
- Catalytic Converter Length (in): 10.0
- 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: Universal
- Internet Product Code (IPC): E990E266093
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 097-0443
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920340317
- Part Description: Audi A4 Catalytic Converter And Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 16184Product Specifications- Gaskets Included: Yes
- Height: 4.5 in.
- Inlet 1 Gsk.: 24751
- Large Pkg. Fee: No
- Over All Length: 49.75 in.
- UPC: 841809106421
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 7.5 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: AU1309PProduct Specifications- Part Description: Audi A4 Standard Direct Fit Catalytic Converter and Pipe Assembly
Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Audi A4
PartNumber: 099-0583Product 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): 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): EA26CA6ECB0
- Item Grade: Standard Replacement
- Item has MSDS (SDS): N
- MFG Brand Name: Bosal
- MFG Model # (Series): 099-0583
- MFG Name: Bosal
- Supplier Company Name: Bosal
- UPC: 623920307044
- Part Description: Audi A4 Direct Fit Catalytic Converter And Pipe Assembly
Davico® Direct Fit Catalytic Converter for Audi A4
PartNumber: 17196Product Specifications- Inlet Type: 4 Bolt Fixed Flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Over All Length: 17 in.
- Packaging Type: Boxed
- UPC: 841809109590
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Part Description: Audi A4 Direct Fit Catalytic Converter
DEC® Direct Fit Catalytic Converter for Audi A4
PartNumber: AU1365Product Specifications- Converter Configuration: Direct Fit
- Position: Front
- UPC: 844194205243
- Part Description: Audi A4 Direct Fit Catalytic Converter
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 17423Product Specifications- Large Pkg. Fee: No
- UPC: 841809111241
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
MagnaFlow® Direct Fit Catalytic Converter for Audi A4
PartNumber: 444327Product Specifications- Air Tube: No
- Catalytic Converter Body Length: 7"
- Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
- Catalytic Converter Overall Length: 48.7"
- Catalytic Converter Oxygen Sensor Location: Pre and Post Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Width: 4"
- Catalytic Inlet Diameter: 2.25"
- Catalytic Outlet Diameter: 2.25"
- Catalytic Series: OBDII
- Converter Body Material: Stainless Steel
- Converter Configuration: Direct Fit
- Converter Quantity: 2
- Inlet Connection Type: Bolt-On
- Installation Complexity: Bolt-on. Do it Yourself
- Main Piping Diameter: 2.25"
- O2 Sensor Port: Yes
- Outlet Connection Type: Clamp-On
- Position: Passenger Side
- UPC: 841380096197
- Part Description: Audi A4 Direct Fit Catalytic Converter
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 18075Product Specifications- Gaskets Included: Yes
- Height: 4 in.
- Inlet 1 Gsk.: 24751
- Inlet Type: 3 Bolt Fixed Flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Outlet Type: 2" OD
- Over All Length: 49.75 in.
- UPC: 841809113214
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 13.75 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 18314Product Specifications- Inlet 1 Gsk.: EG24162
- Inlet 1 Type: 3 Bolt fixed flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Outlet 1 Type: slip fit
- Over All Length: 45"
- Packaging Type: Unboxed
- UPC: 841809115348
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 18319Product Specifications- Gaskets Included: GASKETS NOT REQUIRED
- Height: 10 in.
- Inlet 1 Type: 3 bolt loose flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Outlet Type: Slide on
- Over All Length: 45 in.
- Packaging Type: Unboxed
- UPC: 841809115409
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 5 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 18440Product Specifications- Gaskets Included: Yes
- Height: 5
- Inlet Type: 3 Bolt Fixed Flange
- Large Pkg. Fee: No
- Number of O2 Sensors: 2
- Outlet Type: Slip Fit
- Over All Length: 45.5
- Packaging Type: Unboxed
- UPC: 841809116420
- Width: 11
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 46183Product Specifications- Catalytic Converter Overall Length: 63"
- Converter Configuration: Direct Fit
- Inlet Type: 3 Bolt Loose Flange
- O2 Sensor Port: Yes
- Outlet Type: Slide On Connection
- Position: Driver Side
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 46184Product Specifications- Gaskets Included: Yes
- Large Pkg. Fee: No
- UPC: 841809123947
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® Direct Fit Catalytic Converter for Audi A4
PartNumber: 48059Product Specifications- Gaskets Included: Yes
- Height: 4 in.
- Large Pkg. Fee: No
- Over All Length: 16.75 in.
- UPC: 841809124258
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 6.25 in.
- Part Description: Audi A4 Direct Fit Catalytic Converter
Davico® Direct Fit Catalytic Converter and Pipe Assembly for Audi A4
PartNumber: 48075Product Specifications- Gaskets Included: Yes
- Height: 4
- Inlet 1 Gsk.: EG24751
- Over All Length: 49.75
- UPC: 841809124357
- Use Davico Decarbonizing Induction Kit 1540ea: Yes
- Width: 13.75
- Part Description: Audi A4 Direct Fit Catalytic Converter and Pipe Assembly
Davico® OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length) for Audi A4
PartNumber: 832-250Product Specifications- Catalytic Converter Body Length: 12"
- Catalytic Converter Body Shape: Round
- Catalytic Converter Overall Length: 18"
- Catalytic Inlet Diameter: 2.5"
- Catalytic Outlet Diameter: 2.5"
- Catalytic Series: OBDII
- Converter Body Material: Aluminized Steel
- Converter Configuration: Universal Fit
- O2 Sensor Port: Yes
- UPC: 841809129888
- Part Description: Audi A4 OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length)
Davico® Universal Fit Catalytic Converter for Audi A4
PartNumber: 841-200Product Specifications- Converter Configuration: Universal Fit
- UPC: 841809129680
- Part Description: Audi A4 Universal Fit Catalytic Converter
Davico® OBDII Universal Fit Round Body Catalytic Converter for Audi A4
PartNumber: 851-225Product Specifications- Catalytic Converter Body Length: 7"
- Catalytic Converter Body Shape: Round
- Catalytic Converter Overall Length: 12"
- Catalytic Inlet Diameter: 2.25"
- Catalytic Outlet Diameter: 2.25"
- Catalytic Series: OBDII
- Converter Body Material: Aluminized Steel
- Converter Configuration: Universal Fit
- O2 Sensor Port: No
- Rated: 5.9L - 6,875 Lbs. GVW
- UPC: 841809129628
- Part Description: Audi A4 OBDII Universal Fit Round Body Catalytic Converter
About Audi A4 Catalytic Converter
The Audi A4 was initially introduced as a four-door saloon/sedan. Audi A4 comes with lots of fine parts such as the catalytic converter. There are two types of the very parts. One is the 2-way and the other is the 3-way catalytic converter. They differ in abilities. When the catalytic converter was introduced, it was accompanied by a carburetor which provided a rich ratio of air and fuel.
Audi A4 stands out for its great parts. But consumers need new catalytic converter parts if they are worn or damaged. The catalytic converter is an emission component that converts exhaust gas into less toxic pollutants given off by gas or diesel-powered vehicle. Signs of a bad catalytic converter include poor engine performance, black exhaust smoke, a bad smell coming from the exhaust, and the check engine light on the dashboard. Welcome to a large selection of related Audi A4 parts available online. We offer great parts for Audi A4 24 hours a day and 7 days a week.