Delphi AF10386 Mass Air Flow Sensor

Delphi AF10386 Mass Air Flow Sensor

The Delphi AF10386 is a premium mass air flow sensor probe for vehicles that use a probe-only MAF design. Built from Delphi’s OE heritage and engineering knowledge, it is made for accurate airflow measurement and dependable engine management performance.

Fits 2003 Audi RS6 and 2003-2006 Audi TT Quattro, probe-only Mass Air Flow Sensor applications.

Key Features

• Mass air flow sensor, probe only
• Premium item grade for replacement use
• Black housing color
• 5-terminal blade connection with 1 oval female connector
• Bolt-on mounting type
• No housing included and no wiring harness included
• Package contents: mass air flow sensor probe and instruction sheet

Detailed Description

The Delphi AF10386 mass air flow sensor is built for direct replacement in probe-only intake systems. It uses a 5-terminal blade interface with a single oval female connector and bolt-on mounting for a secure fit in the air intake tract. Delphi draws on more than a century of OE experience supplying major automakers, and that background is reflected in the sensor’s design and application coverage. This part cross-references Bosch 0280218065 for the same application. The AF10386 is a strong match for Audi TT Quattro and Audi RS6 vehicles that require a probe-style MAF sensor.

What It Helps Solve

• Rough idle caused by inaccurate airflow readings
• Check engine light concerns related to mass air flow sensor performance
• Hesitation or poor throttle response from incorrect air metering
• Fuel trim issues tied to faulty intake air measurement
• Driveability problems on probe-only Audi TT Quattro and Audi RS6 applications

Installation Notes and Tips

Verify that the vehicle uses a probe-only mass air flow sensor before ordering. Confirm connector shape, terminal count, and mounting style against the original part. The Delphi AF10386 is intended for bolt-on installation and does not include a housing or wiring harness, so reuse of existing components should be checked during diagnosis and replacement.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and application knowledge developed through long-term supplier experience with leading automakers. The AF10386 is a premium replacement sensor engineered to meet the needs of the listed Audi applications.