BMW Mass Air Sensor & Air Flow Meters

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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Mass Air Flow Sensor

T#:54388471

Part#: 13627622958

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$ 228.97 USD

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$ 228.97 USD

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Referred to by MINI as the "Hot-film air mass meter," this critical sensor is the gatekeeper of your engine's air-fuel mixture. When a Check Engine Light (CEL) throws codes related to fuel trim lean/rich conditions or sluggish throttle response, a degraded MAF sensor is almost always the prime suspect.

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Map Sensor 0261230254

T#:54388470

Part#: 13627599905

Ships in 1-2 days

$ 43.99 USD

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$ 43.99 USD

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The Manifold Absolute Pressure (MAP) sensor is a critical player in your engine's management system. Tasked with reading instantaneous manifold pressure, it sends real-time data straight to the Engine Control Unit (ECU).

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