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.

DEC Catalytic Converter - E39 525i/530i M54 Bank 1

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

Price: $688.33
2065.00

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DEC Catalytic Converter - E39 525i/530i M54 Bank 2

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

Price: $688.33
2065.00

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

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

Price: $2,708.14
8085.00

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DEC Catalytic Converter - E39 528i M52TU (99-00) Bank 1

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

Price: $576.67
1730.00

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DEC Catalytic Converter - E39 540i M62 Left (97-98)

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

Price: $551.67
1655.00

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DEC Catalytic Converter - E39 540i M62 Left (97-98)

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

Price: $551.67
1655.00

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DEC Catalytic Converter - E39 540i M62 Right (97-98)

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

Price: $551.67
1655.00

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DEC Catalytic Converter - E39 540i M62 Right (97-98)

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

Price: $551.67
1655.00

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DEC Catalytic Converter - E39 540i M62TU Left (99-03)

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

Price: $351.67
1055.00

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DEC Catalytic Converter - E39 540i M62TU Right (99-03)

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

Price: $376.67
1130.00

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DEC Catalytic Converter - E39 M5 S62 Left

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

Price: $651.67
1955.00

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DEC Catalytic Converter - E39 M5 S62 Right

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

Price: $651.67
1955.00

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DEC Catalytic Converter - E46 323i/328i/528i M52TU

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

Price: $571.67
1715.00

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DEC Catalytic Converter - E46 325i/330i/330xi M54 (01-03)

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

Price: $688.33
2065.00

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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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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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DEC Catalytic Converter - Z3 1.9 M44

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

Price: $585.00
1755.00

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DEC Catalytic Converter - Z3 1.9 M44 CARB-approved

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

Price: $1,323.92
3950.00

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DEC Catalytic Converter - Z3 2.8 M52 97-98 CARB-Approved

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

Price: $1,420.40
4240.00

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DEC Catalytic Converter - Z3 3.0 M54

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

Price: $1,376.66
4130.00

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DEC Catalytic Converters - Z3 2.8 M52

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

Price: $486.67
1460.00

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18308515094-DPF-Diesel-Particulate-Filter-F10-535d-740d-1-sm.jpg

Diesel Particulate Filter (DPF), BMW - F10 535d, F02 740d

Replacement DPF from BMW. Direct replacement for BMW part # 18308515094

Price: $3,284.63
3649.59

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Diesel Particulate Filter - Genuine BMW - E70 X5 35d (2011-2013)

Original BMW replacement DPF for 2011, 2012, and 2013 E70 X5 diesel models.

Price: $4,568.98
5076.64

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BMW-11627833278-11-62-7-833-278-SF-Elring-Klinger-Exhaust-Manifold-Gasket-sm.jpg

Exhaust Manifold Gasket, Elring - E60 M5,E63 M6

Gasket for exhaust manifold to head. OEM replacement for BMW part #11627833278.

Price: $6.99
12.48

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Genuine BMW Bracket - 18211723649 - E36 & E36 M3

Genuine BMW # 18211723649

Price: $15.52
16.34

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Genuine BMW Exhaust Cooler - 11718576450 - E70 X5 35d & E90 335d

Genuine BMW Part Number 11718576450 / 11-71-8-576-450

Price: $723.06
762.35

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BMW-18301317898-18-30-1-317-898-SF-Genuine-BMW-Hex-Nut-sm.jpg

Genuine BMW Exhaust Hex Nut, M10 - S38, S54, S65, S85, E65 Alpina B7

Genuine BMW Exhaust Hex Nut (Part #18301317898)

Price: $7.50
7.89

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Genuine BMW Exhaust Support Zf - 18311728235 - E36,E39,E36 M3

Genuine BMW # 18311728235

Price: $96.12
101.18

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Genuine BMW Gasket Ring - 11627832535 - E60 M5, E63/E64 M6, Alpina B7

Genuine BMW # 11627832535

Price: $41.97
44.18

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Genuine BMW Primary Catalytic Converter - E60 535i / 535xi - Cyl 1-3

Genuine BMW # 18307565330

Price: $3,299.99
3322.77

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Genuine BMW Primary Catalytic Converter - E60 535i / 535xi - Cyl 4-6

Genuine BMW # 18307565331

Price: $3,499.99

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Hex Bolt, M10x40 - E36, E39, E46, E53, E83, E85

Genuine BMW E85 Engine Hex Bolt (Part #11621427586)

Price: $20.21
21.27

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MagnaFlow Catalytic Converter (Bank 1) - E83 X3 3.0si N52

Affordable replacement catalytic converter for states that do NOT use California Emissions. Fits Bank 1 (cylinders 1-3).

Price: $623.00
658.60

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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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MagnaFlow Catalytic Converter - E23 735i M30

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

Price: $529.00
558.87

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MagnaFlow Catalytic Converter - E28 535i, E24 635CSi M30

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

Price: $565.00
596.68

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MagnaFlow Catalytic Converter - E30 318i M10

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

Price: $519.00
546.32

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MagnaFlow Catalytic Converter - E30 318i M42

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

Price: $517.00
546.56

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Catalytic Converters

DEC Catalytic Converter - E39 525i/530i M54 Bank 1

Price: $688.33 2065.00

DEC Catalytic Converter - E39 525i/530i M54 Bank 2

Price: $688.33 2065.00

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

Price: $806.67 2420.00

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

Price: $806.67 2420.00

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

Price: $2,708.14 8085.00

DEC Catalytic Converter - E39 528i M52TU (99-00) Bank 1

Price: $576.67 1730.00

DEC Catalytic Converter - E39 540i M62 Left (97-98)

Price: $551.67 1655.00

DEC Catalytic Converter - E39 540i M62 Left (97-98)

Price: $551.67 1655.00

DEC Catalytic Converter - E39 540i M62 Right (97-98)

Price: $551.67 1655.00

DEC Catalytic Converter - E39 540i M62 Right (97-98)

Price: $551.67 1655.00

DEC Catalytic Converter - E39 540i M62TU Left (99-03)

Price: $351.67 1055.00

DEC Catalytic Converter - E39 540i M62TU Right (99-03)

Price: $376.67 1130.00

DEC Catalytic Converter - E39 M5 S62 Left

Price: $651.67 1955.00

DEC Catalytic Converter - E39 M5 S62 Right

Price: $651.67 1955.00

DEC Catalytic Converter - E46 323i/328i/528i M52TU

Price: $571.67 1715.00

DEC Catalytic Converter - E46 325i/330i/330xi M54 (01-03)

Price: $688.33 2065.00

DEC Catalytic Converter - E65 745i N62

Price: $768.33 2305.00

DEC Catalytic Converter - MZ3 S52

Price: $890.00 2670.00

DEC Catalytic Converter - Z3 1.9 M44

Price: $585.00 1755.00

DEC Catalytic Converter - Z3 1.9 M44 CARB-approved

Price: $1,323.92 3950.00

DEC Catalytic Converter - Z3 2.8 M52 97-98 CARB-Approved

Price: $1,420.40 4240.00

DEC Catalytic Converter - Z3 3.0 M54

Price: $1,376.66 4130.00

DEC Catalytic Converters - Z3 2.8 M52

Price: $486.67 1460.00

Diesel Particulate Filter (DPF), BMW - F10 535d, F02 740d

Price: $3,284.63 3649.59

Diesel Particulate Filter - Genuine BMW - E70 X5 35d (2011-2013)

Price: $4,568.98 5076.64

Exhaust Manifold Gasket, Elring - E60 M5,E63 M6

Price: $6.99 12.48

Genuine BMW Bracket - 18211723649 - E36 & E36 M3

Price: $15.52 16.34

Genuine BMW Exhaust Cooler - 11718576450 - E70 X5 35d & E90 335d

Price: $723.06 762.35

Genuine BMW Exhaust Hex Nut, M10 - S38, S54, S65, S85, E65 Alpina B7

Price: $7.50 7.89

Genuine BMW Exhaust Support Zf - 18311728235 - E36,E39,E36 M3

Price: $96.12 101.18

Genuine BMW Gasket Ring - 11627832535 - E60 M5, E63/E64 M6, Alpina B7

Price: $41.97 44.18

Genuine BMW Primary Catalytic Converter - E60 535i / 535xi - Cyl 1-3

Price: $3,299.99 3322.77

Genuine BMW Primary Catalytic Converter - E60 535i / 535xi - Cyl 4-6

Price: $3,499.99

Hex Bolt, M10x40 - E36, E39, E46, E53, E83, E85

Price: $20.21 21.27

MagnaFlow Catalytic Converter (Bank 1) - E83 X3 3.0si N52

Price: $623.00 658.60

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

Price: $766.00 808.87

MagnaFlow Catalytic Converter - E23 735i M30

Price: $529.00 558.87

MagnaFlow Catalytic Converter - E28 535i, E24 635CSi M30

Price: $565.00 596.68

MagnaFlow Catalytic Converter - E30 318i M10

Price: $519.00 546.32

MagnaFlow Catalytic Converter - E30 318i M42

Price: $688.33
2065.00

Price: $688.33
2065.00

Price: $806.67
2420.00

Price: $806.67
2420.00

Price: $2,708.14
8085.00

Price: $576.67
1730.00

Price: $551.67
1655.00

Price: $551.67
1655.00

Price: $551.67
1655.00

Price: $551.67
1655.00

Price: $351.67
1055.00

Price: $376.67
1130.00

Price: $651.67
1955.00

Price: $651.67
1955.00

Price: $571.67
1715.00

Price: $688.33
2065.00

Price: $768.33
2305.00

Price: $890.00
2670.00

Price: $585.00
1755.00

Price: $1,323.92
3950.00

Price: $1,420.40
4240.00

Price: $1,376.66
4130.00

Price: $486.67
1460.00

Price: $3,284.63
3649.59

Price: $4,568.98
5076.64

Price: $6.99
12.48

Price: $15.52
16.34

Price: $723.06
762.35

Price: $7.50
7.89

Price: $96.12
101.18

Price: $41.97
44.18

Price: $3,299.99
3322.77

Price: $20.21
21.27

Price: $623.00
658.60

Price: $766.00
808.87

Price: $529.00
558.87

Price: $565.00
596.68

Price: $519.00
546.32

Price: $517.00
546.56