BMW Mass Air Sensor & Air Flow Meters for BMW 4 Series F32 (2014+)

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We sell OEM air mass sensors, air flow meters, and HFMs (Hot Film Meter) for many BMWs. When the mass air sensor is bad you will notice your engine running out of tune. Your fuel mileage will suffer, throttle response will be poor, and you will notice a lack of power.

There should be a Check Engine Light to alert you that the air sensor is having problems. However, there may not be a fault code for the air meter itself. Often times the code comes up as fuel trim or lean condition. In these cases the air sensor could be just one of a number of potential problems.

We only sell air sensors from Original Equipment Manufacturers like, Bosch, VDO, and Siemens. Please note that HFMs are an electrical part and cannot be returned for refund.
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BMW F30 E9X TMAP Sensors & PNP Adapters
BMW F30 E9X TMAP Sensors & PNP Adapters
Burger Motorsports - Corporate Logo
T#:583821
Part#: 3.5 BAR TMAP
In Stock
$ 32.99 USD
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$ 32.99 USD
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JB4 3.5 bar plug and play TMAP adapters
Burger Motorsports 3.5 Bar TMAP Sensor & 32" Extension Harness - N54 N55
Burger Motorsports 3.5 Bar TMAP Sensor & 32" Extension Harness - N54 ...
Burger Motorsports - Corporate Logo
T#:28504212
Part#: BMS35TMAP-32
Back Ordered
$ 179.00 USD
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$ 179.00 USD
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Use these plug-and-play adapters to quickly adapt a 3.5 BAR TMAP sensor to your N54/N55 BMW, raising the boost maximum boost range from 20psi factory up to 36psi for the 3.5 bar. For most applications the 3.5 BAR adapter is suggested which requires OEM BMW sensor part number: 13627843531.
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OEM Bosch TMAP Sensor - 4 Bar - E9X F3X F8X
OEM Bosch TMAP Sensor - 4 Bar - E9X F3X F8X
Adapter harness required for installation, this is not a direct replacement sensor
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:587716
Part#: 281002576
In Stock
$ 78.99 USD
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$ 78.99 USD
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Increase your maximum boost range up to 43psi
BMW B46 B48 B58 Mass Air Flow Sensor
BMW B46 B48 B58 Mass Air Flow Sensor
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:5135627
Part#: 0280218324
In Stock
$ 197.99

This product was last offered at the strikethrough price on
07-14-2026

$ 127.99 USD
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$ 127.99 USD
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BMW B46 B48 B58 Mass Air Flow Sensor is essential for optimal engine performance and efficiency. This sensor regulates the amount of fuel delivered to the injectors based on the volume of air entering the intake. A malfunctioning or poorly maintained MAF sensor can lead to decreased engine performance and reduced fuel efficiency. For reliable performance and precise fuel management, replacing a faulty MAF sensor with a high-quality unit from Turner Motorsport is crucial.

  • Optimal fuel management: Regulates fuel delivery based on air volume for efficient engine operation.
  • Enhanced performance: Ensures the engine runs smoothly, maximizing power and responsiveness.
  • Improved fuel efficiency: Helps maintain proper fuel consumption for better gas mileage.
  • High-quality construction: Designed to meet or exceed OEM standards for reliable performance.
  • Direct replacement: Perfect fit for BMW B46, B48, and B58 engines.
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Bosch Mass Air Flow Sensor (MAF) - F30, F32, F33, F34, F36
Bosch Mass Air Flow Sensor (MAF) - F30, F32, F33, F34, F36
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:591920
Part#: 13627612746
In Stock
$ 195.99

This product was last offered at the strikethrough price on
03-03-2026

$ 173.99 USD
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$ 173.99 USD
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Fits into the back of the air intake box
Burger Motorsports 2013+ TypeB 4BAR Adapter - F2X F3X N54 N55 S55
Burger Motorsports 2013+ TypeB 4BAR Adapter - F2X F3X N54 N55 S55 ...
Burger Motorsports - Corporate Logo
T#:599637
Part#: TYPEB4BARADAPTER
Back Ordered
$ 35.00 USD
Free Shipping on orders $49 and up
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$ 35.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
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