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The products below fit your BMW M3

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BMW M3 Magnaflow Catalytic Converter

The BMW M3 Magnaflow Catalytic Converter is a very important part of the emissions control system on your BMW and probably the most recognizable part - pretty much everyone has heard of a catalytic converter. It's probably less common for anyone to know exactly what a catalytic converter does, however. Being the driver of a high performance vehicle like an M3, you probably need to be even more concerned about the proper operation of your BMW M3's Catalytic Converter than the average driver. The BMW M3 is a highly engineered vehicle built for optimum performance. All systems are delicately synchronized and designed to work in perfect balance together. If one part is not functioning correctly it is going to have a much bigger impact on the overall performance of your BMW than it would on other vehicles that are not so precisely engineered and have a little more room for error in their design. Signs of a failing Catalytic Converter are a decline in engine performance or a decrease in mileage. If you should experience any signs like this make sure you have your Catalytic Converter checked to be sure that it is functioning correctly. If it is failing, replace it right away to prevent any damage to your emissions control system or other systems on your BMW M3. A BMW M3 Magnaflow Catalytic Converter is a natural choice if you should need to replace your M3's Catalytic Converter. Magnaflow is also a brand associated with innovative engineering, high quality and longlasting reliability, which makes it a perfect complement to your BMW M3. Magnaflow has extensive experience with Catalytic Converters and BMWs, so you can be assured of perfect fit and function, as well as longlasting reliability. You can feel confident in a decision to install a Magnaflow Catalytic Converter on your BMW M3. Auto Parts Network (APN) has the BMW M3 Magnaflow Catalytic Converter. We provide the very best customer service and have knowledgeable experts available to help you choose the right parts for your vehicle. At APN you can be assured that you will receive the best service, competitive prices and the best selection of parts around!


$73.96
List Price:
$95.71
IN STOCK
OUT OF STOCK
Auto Part # 94004 Magnaflow
  • Catalytic Converter Notes:
    1. SEMI-UNIVERSAL 49 STATE (Exc.CA); Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Semi-Universal
    • Material: Ceramic honeycomb

Additional Features

1995 BMW M3 Catalytic Converter 6 Cyl 3.0L Magnaflow
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Universal catalytic converter
    • Stainless steel casing and tubes
    • Requires welding, cutting or tube bending to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 25000-mile, Magnaflow warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • This Magnaflow Universal catalytic converter covers a wide range of vehicle applications. However, welding, cutting, and tube-bending are often required when installing. They have a ribbed body that reduces expansion and distortion when the converters heat up. The ribs act as a channel that protects the cushioning mat from direct exposure to exhaust gases and hold the ceramic catalyst in proper alignment. These converters use a ceramic-coated, monolithic honeycomb catalyst for maximum flow and surface area.

  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 94004

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Block Engine CID CC
1995 - BMW M3 L 6 Cyl 3.0L - 2990
$110.87
List Price:
$143.02
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. SEMI-UNIVERSAL 49 STATE (Exc.CA); Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Semi-Universal
    • Material: Metallic substrate

Additional Features

1996 - 1999 BMW M3 Catalytic Converter 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Universal catalytic converter
    • Stainless steel casing and tubes
    • Requires welding, cutting or tube bending to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 25000-mile, Magnaflow warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • This Magnaflow Universal catalytic converter covers a wide range of vehicle applications. However, welding, cutting, and tube-bending are often required when installing. They have a ribbed body that reduces expansion and distortion when the converters heat up. The ribs act as a channel that protects the cushioning mat from direct exposure to exhaust gases and hold the ceramic catalyst in proper alignment. These converters use a ceramic-coated, monolithic honeycomb catalyst for maximum flow and surface area.

  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 99354HM

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Block Engine CID CC
1996 - BMW M3 L 6 Cyl 3.2L - 3152
1997 - BMW M3 L 6 Cyl 3.2L - 3152
1998 - BMW M3 L 6 Cyl 3.2L - 3152
1999 - BMW M3 L 6 Cyl 3.2L - 3152
$1,287.41
List Price:
$1,666.06
IN STOCK
OUT OF STOCK
Auto Part # 49800 Magnaflow
  • Catalytic Converter Notes:
    1. DIRECT-FIT OEM GRADE OBDII (Exc.CA); Not For Sale Or Use In The State Of California
    2. OEM Grade
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

2008 - 2009 BMW M3 Catalytic Converter 8 Cyl 4.0L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 49800

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Block Engine CID CC
2008 - BMW M3 V 8 Cyl 4.0L - 3999
2009 - BMW M3 V 8 Cyl 4.0L - 3999
$669.04
List Price:
$865.82
IN STOCK
OUT OF STOCK
Auto Part # 50415 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front
    2. DIRECT-FIT 49 STATE (Exc.CA) Manifold With Converter; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

2001 - 2006 BMW M3 Catalytic Converter - Front 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 50415

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Position Block Engine CID CC
2001 - BMW M3 Front L 6 Cyl 3.2L - 3246
2002 - BMW M3 Front L 6 Cyl 3.2L - 3246
2003 - BMW M3 Front L 6 Cyl 3.2L - 3246
2004 - BMW M3 Front L 6 Cyl 3.2L - 3246
2005 - BMW M3 Front L 6 Cyl 3.2L - 3246
2006 - BMW M3 Front L 6 Cyl 3.2L - 3246
$802.36
List Price:
$1,038.35
IN STOCK
OUT OF STOCK
Auto Part # 49795 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front
    2. DIRECT-FIT OEM GRADE OBDII (Exc.CA) Manifold With Converter; Not For Sale Or Use In The State Of California
    3. OEM Grade
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

2001 - 2006 BMW M3 Catalytic Converter - Front 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 49795

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Position Block Engine CID CC
2001 - BMW M3 Front L 6 Cyl 3.2L - 3246
2002 - BMW M3 Front L 6 Cyl 3.2L - 3246
2003 - BMW M3 Front L 6 Cyl 3.2L - 3246
2004 - BMW M3 Front L 6 Cyl 3.2L - 3246
2005 - BMW M3 Front L 6 Cyl 3.2L - 3246
2006 - BMW M3 Front L 6 Cyl 3.2L - 3246
$726.16
List Price:
$939.74
IN STOCK
OUT OF STOCK
Auto Part # 50416 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear
    2. DIRECT-FIT 49 STATE (Exc.CA) Manifold With Converter; Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

2001 - 2006 BMW M3 Catalytic Converter - Rear 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 50416

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Position Block Engine CID CC
2001 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2002 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2003 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2004 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2005 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2006 - BMW M3 Rear L 6 Cyl 3.2L - 3246
$783.31
List Price:
$1,013.69
IN STOCK
OUT OF STOCK
Auto Part # 49796 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear
    2. DIRECT-FIT OEM GRADE OBDII (Exc.CA) Manifold With Converter; Not For Sale Or Use In The State Of California
    3. OEM Grade
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

2001 - 2006 BMW M3 Catalytic Converter - Rear 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 49796

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Position Block Engine CID CC
2001 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2002 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2003 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2004 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2005 - BMW M3 Rear L 6 Cyl 3.2L - 3246
2006 - BMW M3 Rear L 6 Cyl 3.2L - 3246
$1,064.23
List Price:
$1,377.24
IN STOCK
OUT OF STOCK
Auto Part # 24014 Magnaflow
  • Catalytic Converter Notes:
    1. DIRECT-FIT 49 STATE (Exc.CA); Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

1996 - 1999 BMW M3 Catalytic Converter 6 Cyl 3.2L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 24014

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Block Engine CID CC
1996 - BMW M3 L 6 Cyl 3.2L - 3152
1997 - BMW M3 L 6 Cyl 3.2L - 3152
1998 - BMW M3 L 6 Cyl 3.2L - 3152
1999 - BMW M3 L 6 Cyl 3.2L - 3152
$685.56
List Price:
$887.19
IN STOCK
OUT OF STOCK
Auto Part # 23785 Magnaflow
  • Catalytic Converter Notes:
    1. DIRECT-FIT 49 STATE (Exc.CA); Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Vehicle Specific
    • Material: Ceramic honeycomb

Additional Features

1995 BMW M3 Catalytic Converter 6 Cyl 3.0L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 23785

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Block Engine CID CC
1995 - BMW M3 L 6 Cyl 3.0L - 2990
$67.53
List Price:
$87.40
IN STOCK
OUT OF STOCK
Auto Part # 53004 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front
    2. SEMI-UNIVERSAL 49 STATE (Exc.CA); Not For Sale Or Use In The State Of California
  • Catalytic Converter Specs:
    • Emissions Legality: 49-state (Exc. California)
    • Fitment: Semi-Universal
    • Material: Ceramic honeycomb

Additional Features

1988 - 1991 BMW M3 Catalytic Converter - Front 4 Cyl 2.3L Magnaflow
- Additional Product Notes and Features:
  • Catalytic Converter Features:
    • Universal catalytic converter
    • Stainless steel casing and tubes
    • Requires welding, cutting or tube bending to install
    • Complies with all EPA/Federal emissions standards outside California
    • Backed by 25000-mile, Magnaflow warranty
    • Disclaimer: Never install or use this catalytic converter in a state with California emissions standards
  • This Magnaflow Universal catalytic converter covers a wide range of vehicle applications. However, welding, cutting, and tube-bending are often required when installing. They have a ribbed body that reduces expansion and distortion when the converters heat up. The ribs act as a channel that protects the cushioning mat from direct exposure to exhaust gases and hold the ceramic catalyst in proper alignment. These converters use a ceramic-coated, monolithic honeycomb catalyst for maximum flow and surface area.

  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 53004

 [-] Hide  [+] Show   Additional BMW M3 Fitment Information:
Vehicle Position Block Engine CID CC
1988 - BMW M3 Front L 4 Cyl 2.3L - 2302
1989 - BMW M3 Front L 4 Cyl 2.3L - 2302
1990 - BMW M3 Front L 4 Cyl 2.3L - 2302
1991 - BMW M3 Front L 4 Cyl 2.3L - 2302