Catalytic Converters
 

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Catalytic Converters

BMW catalytic converters are necessary to a BMW's exhaust and emissions system. A BMW catalyzer (or "cat") reduces pollution, reduces exhaust smell and is federally mandated. Ignoring a bad BMW cat can reduce performance significantly, so replacing them with our one of our high-quality, high-flow options is a way to make the world better and keep the smile on your horsepower-loving, BMW-driving face. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding Catalytic Converters for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.
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MagnaFlow Catalytic Converter - E39 M5 S62 Right EPA-approved

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $724.00

764.84
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MagnaFlow OEM-grade Catalytic Converter - E63 M6 S85 Right

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $731.00

772.50
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MagnaFlow OEM-grade Catalytic Converter - E46 325i/330i M54 Bank 2

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $735.00

776.84
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MagnaFlow Catalytic Converter - E38 740i M62 Right

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $741.00

782.89
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MagnaFlow Catalytic Converter - E39 M5 S62 Left CARB-approved

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $749.00

791.74
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MagnaFlow Catalytic Converter - E46 325i/330i M54 Bank 2

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $762.00

805.46
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MagnaFlow OEM-grade Catalytic Converter - E9X 335i N54 Bank 1

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $764.00

804.21
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MagnaFlow OEM-grade Catalytic Converter - E9X 335i N54 Bank 2

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $765.00

805.26
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MagnaFlow Catalytic Converter (Bank 2) - E83 X3 3.0si N52

Affordable replacement catalytic converter for states that do NOT use California Emissions. Fits Bank 2 (cylinders 4-6).

Price: $766.00

808.87
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DEC Catalytic Converter - E65 745i N62

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $768.33

2305.00
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MagnaFlow Catalytic Converter - E63 M6 S85 Left

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $782.00

825.98
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MagnaFlow Catalytic Converter - E31 850i M70 Right

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $784.00

828.06
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MagnaFlow Catalytic Converter - E31 850i M70 Left

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $785.00

829.64
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MagnaFlow OEM-grade Catalytic Converter - E46 325i/330i M54 Bank 2

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $800.00

845.74
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DEC Catalytic Converter - E30 M3 S14

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $800.00

2400.00
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DEC Catalytic Converter - E39 528i M52 (97-98)

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $806.67

2420.00
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DEC Catalytic Converter - E39 528i M52 (97-98)

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $806.67

2420.00
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MagnaFlow Catalytic Converter - E34 525i M50

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $808.00

853.35
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MagnaFlow Catalytic Converter - E39 540i M62TU Right CARB-approved

Affordable replacement catalytic converter for States with California Emissions (CARB)

Price: $809.00

854.69
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MagnaFlow Catalytic Converter - E39 540i M62TU Left CARB-approved

Affordable replacement catalytic converter for States with California Emissions (CARB)

Price: $809.00

854.69
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MagnaFlow Catalytic Converter - F10 535i, F13 640i, X5/X6 40i N55 CARB-approved

Affordable replacement catalytic converter for States with California Emissions (CARB)

Price: $810.00

855.32
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MagnaFlow OEM-grade Catalytic Converter - E63 M6 S85 Left

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $821.00

867.31
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MagnaFlow Catalytic Converter - E39 540i M62TU Bank 2

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $833.00

876.84
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MagnaFlow Catalytic Converter - E39 540i M62TU Bank 2

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $833.00

876.84
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MagnaFlow Catalytic Converter - E9X 328i N52 Bank 1

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $836.00

880.00
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DEC Catalytic Converter - E24 635CSi M30 (1988-1989)

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $838.33

2515.00
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DEC Catalytic Converter - E24 635CSi M30 (1988-1989)

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $838.33

2515.00
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MagnaFlow Catalytic Converter - E9X 328i N52 Bank 2

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $839.00

883.16
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MagnaFlow Catalytic Converter - E39 525i/530i M54 Bank 2

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $848.00

896.13
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MagnaFlow Catalytic Converter - E39 525i/530i M54 Bank 1

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $848.00

896.13
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DEC Catalytic Converter - E36 325i/M3 M50, S50

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $858.33

2575.00
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MagnaFlow Catalytic Converter - E46 325i/330i M54 Bank 1

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $864.00

912.85
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DEC Catalytic Converter - E34 535i M30

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $871.67

2615.00
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DEC Catalytic Converter - E34 535i, E32 735i M30

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $871.67

2615.00
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MagnaFlow Catalytic Converter - E31 840ci M62 Left

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $876.00

925.52
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MagnaFlow Catalytic Converter - E31 840ci M62 Right

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $883.00

932.60
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DEC Catalytic Converter - MZ3 S52

Affordable replacement catalytic converter for states that do NOT use California Emissions

Price: $890.00

2670.00
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MagnaFlow OEM-grade Catalytic Converter - E39 525i/530i M54 Bank 2

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $891.00

940.93
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MagnaFlow OEM-grade Catalytic Converter - E39 525i/530i M54 Bank 1

Affordable replacement catalytic converter with Federal approval but exceeds Federal standards (not CARB certified)

Price: $891.00

940.93
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MagnaFlow Catalytic Converter - E60 535i N54 Bank 2 CARB-approved

Affordable replacement catalytic converter for States with California Emissions (CARB)

Price: $891.00

940.96
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