Delphi AF10514 Mass Air Flow Sensor

Mass Air Flow Sensor for Audi S5

Delphi AF10514 is a premium replacement mass air flow sensor built for 2008-2012 Audi S5 applications. It uses OE-based engineering and a complete assembly design to support accurate airflow measurement for the engine management system.

Key Features

• Mass Air Flow Sensor - Complete Assembly
• Premium Replacement grade
• Black housing with bolt-on mounting
• Female oval connector with 5 male blade terminals
• Housing included for a direct-fit style replacement
• Package includes instruction sheet

Detailed Description

Delphi AF10514 is engineered from more than a century of OE experience and supplier knowledge used by major automakers. For 2008-2012 Audi S5 models, this mass air flow sensor helps the engine control module read incoming air volume so fuel delivery and drivability stay properly managed. The AF10514 part number is a practical choice when replacing a worn or inaccurate airflow sensor on an Audi S5, and AF10514 is also referenced in cross-application listings with Bosch 0280218214.

This part cross-references Bosch 0280218214 for the same application.

What It Helps Address

• Rough idle caused by incorrect airflow readings
• Hesitation during acceleration
• Check engine light concerns related to the MAF circuit
• Poor fuel trim behavior from a failing sensor
• Reduced throttle response on Audi S5 models

Installation Notes and Tips

Fits 2008-2012 Audi S5, N/A. Confirm the connector shape, terminal count, and bolt-on mounting style before installation. Inspect the intake tract for contamination or leaks, and follow the included instruction sheet during replacement. The wiring harness is not included.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and knowledge drawn from its long history supplying top automakers. The AF10514 is a premium replacement sensor intended to meet the expectations of technicians and owners looking for a direct-fit airflow sensor solution.