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Replacement and OEM Parts for BMW 328i Catalytic Converter
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BMW 328i Catalytic Converter

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Catalytic Converters
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22 Products found

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  • OEM (Genuine) BMW 328i Converter Pipe Gasket

    PartNumber: 18-30-7-581-970
    OEM BMW 328i Converter Pipe Gasket - 18-30-7-581-970
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Converter Pipe Gasket
    More Info
    $21.10 MSRP: $27.90
    You Save: $6.80 (25%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-32-7-645-666
    OEM BMW 328i Catalytic Converter - 18-32-7-645-666
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Weight: 14.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-629-250
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1218.87 MSRP: $1486.48
    You Save: $267.61 (19%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-32-7-645-665
    OEM BMW 328i Catalytic Converter - 18-32-7-645-665
    Product Specifications
    • Other Names: Preconverter
    • Item Weight: 14.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-30-7-629-248
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1218.87 MSRP: $1486.48
    You Save: $267.61 (19%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-30-7-544-510
    OEM BMW 328i Catalytic Converter - 18-30-7-544-510
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Weight: 13.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1277.74 MSRP: $1560.82
    You Save: $283.08 (19%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-30-7-607-665
    OEM BMW 328i Catalytic Converter - 18-30-7-607-665
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1218.87 MSRP: $1486.48
    You Save: $267.61 (19%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-30-7-547-840
    OEM BMW 328i Catalytic Converter - 18-30-7-547-840
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Weight: 14.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1277.74 MSRP: $1560.82
    You Save: $283.08 (19%)
  • OEM (Genuine) BMW 328i Converter Pipe

    PartNumber: 18-30-7-566-937
    OEM BMW 328i Converter Pipe - 18-30-7-566-937
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Weight: 15.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Converter Pipe
    More Info
    $1277.74 MSRP: $1560.82
    You Save: $283.08 (19%)
  • OEM (Genuine) BMW 328i Flat Gasket

    PartNumber: 18-10-7-549-447
    OEM BMW 328i Flat Gasket - 18-10-7-549-447
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Flat Gasket
    More Info
    $44.85 MSRP: $52.53
    You Save: $7.68 (15%)
  • OEM (Genuine) BMW 328i Exhaust Front Muffler And Catalytic

    PartNumber: 18-30-1-744-162
    OEM BMW 328i Exhaust Front Muffler And Catalytic - 18-30-1-744-162
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Weight: 14.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Exhaust Front Muffler And Catalytic
    More Info
    $4455.21 MSRP: $5799.70
    You Save: $1344.49 (24%)
  • OEM (Genuine) BMW 328i Catalytic Converter

    PartNumber: 18-30-7-566-938
    OEM BMW 328i Catalytic Converter - 18-30-7-566-938
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Weight: 14.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Catalytic Converter
    More Info
    $1277.74 MSRP: $1560.82
    You Save: $283.08 (19%)
  • OEM (Genuine) BMW 328i Exhaust Downpipe Gasket

    PartNumber: 18-30-1-440-183
    OEM BMW 328i Exhaust Downpipe Gasket - 18-30-1-440-183
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 328i Exhaust Downpipe Gasket
    More Info
    $25.76 MSRP: $30.17
    You Save: $4.41 (15%)
  • OEM (Genuine) BMW 328i Asbestos Free Gasket

    PartNumber: 18-30-1-716-888
    OEM BMW 328i Asbestos Free Gasket - 18-30-1-716-888
    Product Specifications
    • Other Names: Converter & Pipe Gasket, Manifold Gasket
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18-11-1-723-692
    • Part Description: BMW 328i Asbestos Free Gasket
    More Info
    $24.28 MSRP: $32.11
    You Save: $7.83 (25%)
  • MagnaFlow OBDII Universal Fit Round Body Catalytic Converter for BMW 328i - 418004

    MagnaFlow® OBDII Universal Fit Round Body Catalytic Converter for BMW 328i

    PartNumber: 418004
    Product 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: BMW 328i OBDII Universal Fit Round Body Catalytic Converter
    More Info
    $438.00
  • Bosal Exhaust Manifold With Integrated Catalytic Converter for BMW 328i - 096-1278

    Bosal® Exhaust Manifold With Integrated Catalytic Converter for BMW 328i

    PartNumber: 096-1278
    Product 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): 26.0
    • 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): BF8057012DB
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 096-1278
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920335139
    • Part Description: BMW 328i Exhaust Manifold With Integrated Catalytic Converter
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i - 16131

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i

    PartNumber: 16131
    Product Specifications
    • Catalytic Converter Body Height: 9.5"
    • Catalytic Converter Overall Length: 79.5"
    • Catalytic Converter Width: 9.75"
    • Converter Configuration: Direct Fit
    • Position: Center
    • Part Description: BMW 328i Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Bosal Stainless Steel Exhaust Manifold W Integrated Catalytic Converter for BMW 328i - 096-1277

    Bosal® Stainless Steel Exhaust Manifold W Integrated Catalytic Converter for BMW 328i

    PartNumber: 096-1277
    Product Specifications
    • CARB Compliant: N
    • 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): 34.000000
    • 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 Slipfit
    • Exhaust Pipe Outlet Connection Type: Flange or Slipfit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 44173716720
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 096-1277
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920335122
    • Part Description: BMW 328i Stainless Steel Exhaust Manifold W Integrated Catalytic Converter
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i - 18472

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i

    PartNumber: 18472
    Product Specifications
    • Catalytic Converter Overall Length: 48"
    • Converter Configuration: Direct Fit
    • Inlet Type: 2 Bplt Fixed Flange
    • O2 Sensor Port: No
    • Outlet Type: 2" ID
    • Position: Rear Driver Side
    • UPC: 841809133762
    • Part Description: BMW 328i Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for BMW 328i - 099-050

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for BMW 328i

    PartNumber: 099-050
    Product 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): 79.0
    • 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): C723E0ED7D2
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 099-050
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920308553
    • Part Description: BMW 328i Direct Fit Catalytic Converter And Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i - 18473

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i

    PartNumber: 18473
    Product Specifications
    • Catalytic Converter Overall Length: 48"
    • Converter Configuration: Direct Fit
    • Inlet Type: 2 Bolt Fixed Flange
    • O2 Sensor Port: No
    • Outlet Type: 2" ID
    • Position: Rear Passenger Side
    • UPC: 841809133779
    • Part Description: BMW 328i Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i - 46131

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for BMW 328i

    PartNumber: 46131
    Product Specifications
    • Catalytic Converter Overall Length: 79.75"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Fixed Flange
    • Inlet Type B: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type A: 2 Bolt Fixed Flange
    • Outlet Type B: Slide On Connection
    • Position: Center
    • UPC: 841809123923
    • Part Description: BMW 328i Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Davico Universal Fit Catalytic Converter for BMW 328i - 841-200

    Davico® Universal Fit Catalytic Converter for BMW 328i

    PartNumber: 841-200
    Product Specifications
    • Converter Configuration: Universal Fit
    • UPC: 841809129680
    • Part Description: BMW 328i Universal Fit Catalytic Converter
    More Info
  • Davico OBDII Universal Fit Round Body Catalytic Converter for BMW 328i - 841-225

    Davico® OBDII Universal Fit Round Body Catalytic Converter for BMW 328i

    PartNumber: 841-225
    Product Specifications
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Round
    • Catalytic Converter Overall Length: 15"
    • 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
    • UPC: 841809129710
    • Part Description: BMW 328i OBDII Universal Fit Round Body Catalytic Converter
    More Info

About BMW 328i Catalytic Converter

The BMW 328 is classified as a compact executive car. The BMW 328 is the brand's best-selling model. Classic parts such as the catalytic converter contribute to the success of the BMW 328i. The catalytic converter is a vital part of the car's exhaust system since the catalytic converter converts harmful gases into exhaust gases. A faulty BMW 328i catalytic converter can lead to poor engine performance, rattling noise in the engine, and engine misfires.
During the development of the BMW 328i, many popular parts have been built. While maintenance for the catalytic converter is required after a long time of usage. The catalytic converter is an emission component that converts exhaust gas into less toxic pollutants given off by gas or diesel-powered vehicle. The removal process of the BMW 328i catalytic converter is as follows: Disconnect the upstream and downstream sensors. Next, remove the nuts from the flanges connecting them to the rest of the exhausts. Then get rid of old exhaust gaskets. In the end, disconnect exhaust hangers, if needed. There are a lot of great BMW 328i parts online. We offer you a lot of BMW 328i car parts at a reasonable price.