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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Genuine BMW Manifold Absolute Pressure (MAP) Sensor - F8X F9X F85/86 ...

T#:599874

Part#: 13628644433

Ships in 3 Business Days

Sale - Save 6% $ 147.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 139.85 USD

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Sale - Save 6%

$ 147.99

This product was last offered at the strikethrough price on
06-25-2026

$ 139.85 USD

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The MAP sensor, or manifold absolute pressure sensor, works with the engine computer to set the fuel curve and give readings to the engine computer. If yours is faulty, it may cause improper running, rich or lean fuel curves, or other general performance issues. Replace yours with this unit to keep your engine running at full potential. For N54 applications, you will need adapter harness T#583821- This TMAP sensor is typically used in high-boost applications for the N54

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Genuine BMW Rubber Ring - 13711747985 - E34,E38,E39,E53,E60 M5,E63 M6...

T#:7309

Part#: 13711747985

In Stock

Sale - Save 9% $ 7.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.30 USD

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Qty

Sale - Save 9%

$ 7.99

This product was last offered at the strikethrough price on
06-25-2026

$ 7.30 USD

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Genuine BMW Rubber Ring
This item fits the following BMW Chassis:
E60 M5,E63 M6,E34,E38,E39,E53 X5 X5,E63,E65

Fits BMW Engines including:
M60,M62,N62,S85

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BMW Mass Air Sensor & Air Flow Meters

Genuine BMW Manifold Absolute Pressure (MAP) Sensor - F8X F9X F85/86 ...

Genuine BMW Rubber Ring - 13711747985 - E34,E38,E39,E53,E60 M5,E63 M6...

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