airflow meter 1438687 bmw e90 316i e81 e87 116i-BMMOTORSPORT80

Restore full performance to your BMW engine

Is your BMW lacking power? Are you experiencing jerking during acceleration, unstable idling, or excessive fuel consumption?
This original BMW air flow sensor, reference 1438687, is the ideal solution to restore original engine performance.

Compatible with several petrol models:

• BMW 3 Series E90 316i
• BMW 1 Series E81 116i
• BMW 1 Series E87 116i

Depending on the version, compatible with N42 / N45 / N46 engines.

The mass air flow sensor (MAF) precisely measures the amount of air admitted into the engine to optimize:

• Injection
• Combustion
• Engine performance
• Fuel consumption

⚠️ Common symptoms of a faulty MAF sensor

A defective MAF sensor can cause:

✔ Loss of power
✔ Hesitation during acceleration
✔ Unstable idling
✔ Excessive fuel consumption
✔ Check engine light on
✔ Engine limp mode

These symptoms are common in BMW petrol engines when the air sensor becomes inaccurate or faulty.

🔧 Features

• Part type: Mass air flow sensor (MAF)
• BMW reference: 1438687
• Bosch reference: 0280218075
• Compatibility: BMW E90 / E81 / E87
• Engines: 116i / 316i
• Condition: Used – tested and functional
• Origin: Original BMW part (OEM)
• Warranty: 3 months

✅ Why choose our part?

✔ 100% original BMW part
✔ Airflow measured and operation controlled
✔ Direct replacement
✔ Economical solution compared to new
✔ 3-month warranty

⚠️ Verification before purchase

To ensure perfect compatibility:

• Check for reference 1438687 on your current MAF sensor
• Check Bosch reference 0280218075
• Verify your vehicle's engine type
• If in doubt, send us your VIN number

📩 Free compatibility check before purchase.

📦 Delivery & Shipping

• Fast shipping within 24 working hours
• Secure packaging
• Tracked delivery

All parts available for this BMW E87 vehicle

For more information, you can contact us by phone at 06 72 92 43 38 

Opening hours Monday to Friday 9 am to 12 pm / 1 pm to 6 pm, Saturday 9 am to 12 pm / 1 pm to 5 pm 

Closed on Wednesday