Home
Intake
Mass Air Sensor & Air Flow Meters

BMW Mass Air Sensor & Air Flow Meters for BMW F86 X6 M S63 4.4L

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.

Sort By:

Genuine BMW MAP Pressure Sensor - BMW N20 N26 N55 S55 N63 S63 ...

T#:539293

Part#: 13628644432

In Stock

5% off MSRP $ 162.99

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

$ 154.99 USD

Add to Wish List

Qty

5% off MSRP

$ 162.99

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

$ 154.99 USD

Add to Wish List

The manifold absolute pressure sensor (MAP sensor) is one of the sensors used in your N55 engine's electronic control system. The manifold absolute pressure sensor provides instantaneous manifold pressure information to the engine's electronic control unit (ECU/DME). The data is used to calculate air density and determine the engine's air mass flow rate, which in turn determines the required fuel metering for optimum combustion, efficiency, and ignition timing. Fits BMW Engines including: N20,N26,N55,N63,N63N,S55,S63N

Show More Show Less

Febi MAP Sensor

We Price Match - Give Us A Call or Chat!

T#:16375101

Part#: 13627599042

Ships in 7 Business Days

$ 63.99 USD

Add to Wish List

Qty

$ 63.99 USD

Add to Wish List

A faulty MAP sensor can upset the fuel mixture and ignition timing, causing a surge, rough idle, and a rich fuel condition which can lead to spark plug fouling and a loss of power and fuel economy. The Manifold Absolute Pressure sensor provides pressure information to the engine control unit to calculate air density for determining the engine’s air mass flow rate.

Show More Show Less

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

For vehicles with a production date from 07/2018+

T#:599874

Part#: 13628644433

Ships in 4 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

Add to Wish List

Qty

Sale - Save 6%

$ 147.99

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

$ 139.85 USD

Add to Wish List

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

Project Cars

SELECT YOUR BMW

BMW Mass Air Sensor & Air Flow Meters for BMW F86 X6 M S63 4.4L

Genuine BMW MAP Pressure Sensor - BMW N20 N26 N55 S55 N63 S63 ...

Febi MAP Sensor

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

Select Vehicle

Category

Brand

Price

Special Offers

Shipping

Narrow Results