2004 BMW 3-Series Performance Exhaust Systems

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    • (0 reviews)
      # 564926711
      BMW M3 2004, Twisted Steel™ 304 SS Exhaust Headers by aFe®. Primary Tubing Diameter: 1.625". The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe...
      $1,499.00 - $1,999.00
    • (0 reviews)
      # mpn629122
      BMW M3 2004, Mach Force XP™ 304 SS Cat-Back Exhaust System by aFe®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. Get increased exhaust flow, more...
      $1,499.00
    • (0 reviews)
      # 649985674
      BMW 3-Series 2004, Mach Force XP™ 409 SS Cat-Back Exhaust System by aFe®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.25". Exhaust System Sound: Aggressive / Loud. Get increased exhaust flow, more...
      $999.00
    • (0 reviews)
      # 94027600
      BMW 3-Series 2004, S-Type™ Stainless Steel Cat-Back Exhaust System by Borla®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2". Exhaust System Sound: Aggressive / Loud. When you want the best...
      $1,207.99
    • (0 reviews)
      # 86041332
      BMW M3 2004, S-Type™ Stainless Steel Cat-Back Exhaust System by Borla®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5" to 1.75". Exhaust System Sound: Aggressive / Loud. When you want the...
      $1,394.99
    • (0 reviews)
      # 1520350
      BMW M3 2004, Sport™ 304 SS Cat-Back Exhaust System by Corsa®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. The patented Reflective Sound Cancellation...
      $1,973.00 - $2,110.00
    • (0 reviews)
      # 98380182
      BMW 3-Series 2004, Sport™ 304 SS Exhaust System by Corsa®. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.25". Exhaust System Sound: Aggressive / Loud. The patented Reflective Sound Cancellation (RSC) technology provides a...
      $808.00 - $1,507.00
    • (0 reviews)
      # mpn1707618010
      BMW M3 2004, Full Exhaust System by Agency Power®. Exhaust Type: Full Exhaust. Exhaust System Sound: Aggressive / Loud. This exhaust system is constructed to provide considerable performance gains and give a stunning sound and look....
      $1,600.00
    • (0 reviews)
      # 136720934
      BMW 3-Series 2004, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by PaceSetter®. Emissions: EPA compliant. PaceSetter Manifold Catalytic Converters are custom-engineered to deliver maximum performance and...
      $212.61 - $314.78
    • (0 reviews)
      # 107374010
      BMW 3-Series 2004, Touring Series™ Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. The Touring Series...
      $913.23
    • (0 reviews)
      # mpn1099397
      BMW M3 Coupe 2004, Touring Series™ Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.25". Exhaust System Sound: Moderate. The Touring...
      $1,327.09
    • (0 reviews)
      # 707050372
      BMW M3 2004, Supremo Stainless Steel Axle-Back Exhaust System by Megan Racing®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Megan's axle-back exhaust system is a good and easy way to...
      Made with quality and safety in mindThe highest grade materials and the latest technologies
      $428.40 - $542.23
    • (0 reviews)
      # mpn2564296
      BMW M3 2004, Axle-Back Exhaust System by Agency Power®. Exhaust Type: Axle-Back. Exhaust System Sound: Aggressive / Loud. The Agency Power exhaust system will give your car a deep sound that stuns the competition on drive bys, but...
      $1,200.00
    • (0 reviews)
      # 707066362
      BMW M3 2004, Stainless Steel Exhaust System by Torxe®. Exhaust Tubing Material: Stainless Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      $360.00 - $427.50
    • (0 reviews)
      # 125878108
      BMW 3-Series 2004, Free Flow™ 304 SS Axle-Back Exhaust System by Dinan®. Exhaust Type: Axle-Back. Exhaust Tubing Material: 304 SS. Exhaust System Sound: Moderate. The Dinan® exhaust system provides maximum flow characteristics for...
      $720.00 - $1,544.00
    • (0 reviews)
      # 389013781
      BMW 3-Series 2004, Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Color: Silver. Header Coating: Uncoated. If your car needs replacement, install one that will...
      $682.17 - $767.35
    • (0 reviews)
      # 108462830
      BMW 3-Series 2004, OEM Grade Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Color: Silver. Header Coating: Uncoated. If your car needs replacement, install one that will get...
      $774.33 - $826.18
    • (0 reviews)
      # 231027654
      BMW 3-Series 2004, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Color: Silver. Header Coating: Uncoated. If your car needs replacement, install one that will get you...
      $874.84 - $894.49
    • (0 reviews)
      # mpn1130218
      BMW 325i M56 Engine 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Converter Overall Length: 48.5". If your car needs replacement, install one that will get...
      $455.47
    • (0 reviews)
      # 316944032
      BMW 325i 2.5L 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $100.27
    • (0 reviews)
      # mpn1130230
      BMW 325i M56 Engine 2004, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic Converter Overall Length:...
      $594.52
    • (0 reviews)
      # 316944035
      BMW 325i 2.5L 2004, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $122.43
    • (0 reviews)
      # mpn4488950978
      BMW M3 2004, Sport Catalytic Converters by Fabspeed®. Type: Sport. Replaces the restrictive factory cats with high-performance HJS Racing sport cats for maximum performance and sound. Fabspeeds Sport Cats for the BMW M3 E46 offers...
      Improves power and throttle responseSaves weight from the vehicle versus factory restrictive cats
      $1,995.00
    • (0 reviews)
      # 648356745
      BMW 3-Series With Chrome Package 2004, Exhaust Tip by Genuine®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $43.00
    • (0 reviews)
      # mpn1953606
      BMW M3 2004, Stainless Steel X-Pipe with Mid-Pipes by Borla®. Material: Stainless Steel. Main Piping Diameter: 2.25". With Mid-Pipes. X-style balancing connection between banks results in superior high-end power over H-pipe...
      Mandrel-bent TubeMade of austenitic stainless steel for long life
      $869.99
    • (0 reviews)
      # mpn4478921682
      BMW M3 2004, Polished Middle Section Pipes by Megan Racing®. Designed as an OEM replacement Mid-Pipe that can be used in conjunction with the OEM Axle-Back section or any aftermarket Axle-Back system. The BMW E46 M3 has several tight...
      Made with quality and safety in mindThe highest grade materials and the latest technologies
      $547.37
    • (0 reviews)
      # mpn4488950986
      BMW M3 2004, Catless Pipes by Fabspeed®. Straight-through tubing section replaces the heavy and restrictive OEM catalytic converters for maximum power and sound; recommended for track/off-road use only. Catbypass Pipes offers...
      Recommended for track/off-road use onlyStraight-through design allows for maximum power and sound
      $995.00
    • (0 reviews)
      # 231027731
      BMW 3-Series 2004, Exhaust Manifold Flange by Vibrant Performance®. Do you want to get more power out of your vehicle? Then this superior Vibrant Performance product is just for you. Carefully designed for maximum performance, is will...
      Made of High Quality MaterialsAvailable in different sizes
      $91.61 - $109.95
    • (0 reviews)
      # mpn3557984075
      BMW 325Ci / 325i / 325xi / 330Ci / 330i / 330xi 2004, Header Locking Nut Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $49.14
    • (0 reviews)
      # 550929871
      BMW 3-Series 2004, Replacement Exhaust Kit by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $221.02 - $339.41
    • (0 reviews)
      # 115259187
      BMW 3-Series 2004, Replacement Exhaust Kit by Walker®. Emissions: EPA compliant. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $221.64 - $439.97
    • (0 reviews)
      # 551003796
      BMW 3-Series 2004, Replacement Exhaust Kit by Bosal®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials, this...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $137.10 - $308.27
    • (0 reviews)
      # 165400046
      BMW 3-Series 2004, Replacement Exhaust Kit by AP Exhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials,...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $129.71 - $619.74
    • (0 reviews)
      # 231027504
      BMW 325Ci / 325xi / 330Ci / 330i 2004, Stainless Steel Natural Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Emissions: EPA compliant. Finish: Natural. More like a complete kit than a single part, many of the Exhaust...
      $450.11 - $569.95
    • (0 reviews)
      # 346276777
      BMW 3-Series 2004, Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Walker®. Emissions: EPA compliant. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...
      $439.40 - $439.97
    • (0 reviews)
      # 564642744
      BMW 3-Series 2004, Exhaust Manifold with Integrated Catalytic Converter by Bosal®. Emissions: EPA compliant. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to...
      $307.49 - $308.27
    • (0 reviews)
      # 346276810
      BMW 3-Series 2004, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern®. Emissions: EPA compliant. If you need to replace your failed or damaged manifold, this product is the right choice. Designed...
      $448.56 - $449.12
    • (0 reviews)
      # 231027635
      BMW 3-Series 2004, Exhaust Manifold with Integrated Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a...
      $385.56 - $941.05
    • (0 reviews)
      # mpn1145252703
      BMW M3 2004, Catalytic Converter by AP Exhaust®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....
      $129.71
    • (0 reviews)
      # 80696769
      BMW 3-Series 2004, Exhaust Muffler by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to come....
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $221.02 - $339.41
    • (0 reviews)
      # 80696758
      BMW 3-Series 2004, Front Exhaust Resonator by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $230.14 - $231.02
    • (0 reviews)
      # 211345990
      BMW 3-Series 2004, Quiet-Flow™ Aluminized Steel Rear Oval Exhaust Muffler Assembly by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 23". Muffler Overall Length: 35.5". Muffler Configuration:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $307.53
    • (0 reviews)
      # 211345992
      BMW 3-Series 2004, Stainless Steel Oval Aluminized Resonator Assembly by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $221.64 - $236.57
    • (0 reviews)
      # 119227822
      BMW 3-Series 2004, Rear Exhaust Muffler by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on...
      Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
      $284.44
    • (0 reviews)
      # 119227824
      BMW 3-Series 2004, Center Resonator Assembly by Bosal®. The product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...
      Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
      $137.10
    • (0 reviews)
      # 119227819
      BMW 3-Series 2004, Exhaust Pipe by Bosal®. This pipe is engineered to meet OE specs to ensure precise, factory-like fit, performance, and reliability. This part features a direct fit design allowing for ease of installation....
      Stainless or aluminized steel construction for durabilityPrecision-manufactured for easy fitment
      $176.80 - $177.56
    • (0 reviews)
      # 119044225
      BMW 3-Series 2004, Professional™ Oxygen Sensor by ACDelco®. If your O2 Sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s Professional Oxygen Sensors...
      ACDelco Professional Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsCustomers can receive better gas mileage with a properly working oxygen sensor
      $88.61 - $198.40
    • (0 reviews)
      # 710357088
      BMW 3-Series 2004, Oxygen Sensor by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $89.93 - $102.54
    • (0 reviews)
      # 81757610
      BMW 3-Series 2004, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...
      OE connectors and wire lengths within 3" of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $57.21 - $99.92
    • (0 reviews)
      # 24141135
      BMW 3-Series 2004, Premium Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is equally...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $52.11 - $111.82
    • (0 reviews)
      # 24141163
      BMW 3-Series 2004, Universal Fit Oxygen Sensor by Bosch®. Properly functioning oxygen sensors are important when it comes to your vehicle's fuel efficiency and reducing harmful exhaust emissions. That's why checking for, and possibly...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $55.38
    • (0 reviews)
      # 24141155
      BMW 3-Series 2004, Wideband Oxygen Sensor by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband sensors use a more sophisticated sensing...
      Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor
      $109.59 - $114.62
    • (0 reviews)
      # 21074287
      BMW 3-Series 2004, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $105.29 - $114.24
    • (0 reviews)
      # 710419079
      BMW 3-Series 2004, Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle,...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $44.53 - $112.65
    • (0 reviews)
      # 57001536
      BMW 3-Series 2004, Universal Fit Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $64.32
    • (0 reviews)
      # 152248009
      BMW 3-Series 2004, Air Fuel Ratio Sensor by NTK®. Position: Upstream. Air/Fuel Ratio Sensors Utilize a Sophisticated Sensing Element that Enables Them to Produce a Precise Output in Proportion to the Air/Fuel Ratio. AFR Sensors Provide...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $82.69 - $265.78
    • (0 reviews)
      # 22132833
      BMW 3-Series 2004, Oxygen Sensor by NTK®. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element then sends voltage signals back...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $59.66 - $128.01
    • (0 reviews)
      # 22809959
      BMW 3-Series 2004, Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous...
      Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements
      $36.50 - $214.19
    • (0 reviews)
      # mpn2567350
      BMW 320i / 325Ci / 325i / 325xi / 330Ci / 330i / 330xi 2004, Center Muffler Bracket by Vaico®. Bracket Incorporates the Exhaust Hanger as an Integral Part. This product is made of high-quality materials to serve you for years to come....
      High quality at an affordable priceExpertly made from premium materials
      $13.58
    • (0 reviews)
      # mpn4483388300
      BMW M3 2004, Rubber Exhaust Hanger by Genuine®. Material: Rubber. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $27.25




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    Popular Products

    2004 BMW 3-Series Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Improve The Look And Sound
    This JBA exhaust tip totally improved the look and sound of my car. It was just what i need and the look as described. Recommend it to anyone.
    TPosted by Tormod M (Olpe, KS) / November 21, 2016
    2011 Ford F-150
    Was this review helpful for you? Yes

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