BMW Mass Air Sensor & Air Flow Meters for BMW X Series F25 (2011+)

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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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URO MAP Sensor - 13628644432
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:28271178
Part#: 13628644432
In Stock
$ 51.73 USD
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$ 51.73 USD
Free Shipping on orders $49 and up

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. 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.

Features:

Guaranteed fitment Replaces failed pressure sensor to restore proper airflow measurement Helps correct air/fuel mixture for optimal fuel economy Easy plug-and-play wiring connection

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URO - Corporate Logo
T#:36032311
Part#: 13628644433
In Stock
$ 71.99 USD
Free Shipping on orders $49 and up
$ 71.99 USD
Free Shipping on orders $49 and up
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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Boost Pressure (MAP) Sensor
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:35863153
Part#: 13629797773
In Stock
$ 63.24 USD
Free Shipping on orders $49 and up
$ 63.24 USD
Free Shipping on orders $49 and up
This sensor is used in the air intake system, to monitor boost for protection from over boost.

OEM VDO Boost Pressure Sensor -- N54 N55 N63 N74
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:374114
Part#: 13627585493
Back Ordered
$ 112.00

This product was last offered at the strikethrough price on
05-07-2026

$ 108.99 USD
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$ 108.99 USD
Free Shipping

Used in the intake system, this sensor detects boost pressure and protects from over-boost. Replace your faulty sensor with an OEM VDO replacement.

OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicle's original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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