Precision Mass Air Flow (MAF) Sensors

Restore your engine’s fuel efficiency and throttle response. The Mass Air Flow (MAF) sensor is critical for calculating the exact amount of air entering the engine to maintain the perfect air-fuel ratio. A faulty sensor can cause rough idling, stalling, and significant power loss. We provide high-accuracy air mass meters for Audi, VW, and BMW to ensure peak performance.
  • Optimal Fuel Economy: Precise air measurement allows your ECU to optimize fuel injection, reducing gas mileage.
  • Smooth Engine Operation: Eliminates hesitation, surging, and "Check Engine" lights caused by inaccurate air readings.
  • OE Precision: Direct-fit sensors calibrated to original factory specifications for long-term electrical reliability.

The 28CarParts Advantage

Cheap aftermarket sensors often fail within months. We stock world-leading brands like Bosch, VDO (Continental), and Pierburg—the original manufacturers for European car brands—to guarantee 100% accuracy and durability.

Mass Air Flow Sensors

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