Knock Sensor

The Genuine VW/Audi Ignition Knock (Detonation) Sensor, part number 078905377, is an essential component for your Audi’s engine management system. This sensor detects any abnormal combustion activity in the engine, commonly known as engine knocking or detonation, and sends signals to the engine control module to adjust fuel and ignition timing for optimal performance.

Crafted with precision and expertise, this ignition knock sensor ensures your Audi’s engine operates smoothly and efficiently. The sensor’s advanced technology precisely measures the vibrations generated by engine knocking, allowing the engine control module to make the necessary adjustments quickly and accurately.

This high-quality ignition knock sensor is specifically designed to fit Audi models, ensuring perfect compatibility and easy installation. It meets or exceeds OEM standards, providing exceptional performance and durability for long-lasting use.

Investing in the Genuine VW/Audi Ignition Knock (Detonation) Sensor ensures that your Audi operates at its peak performance, with improved drivability and fuel efficiency. It’s an essential component for your engine’s health and longevity, ensuring that your Audi remains reliable and efficient for years to come.

Upgrade your Audi’s engine management system with the Genuine VW/Audi Ignition Knock (Detonation) Sensor, part number 078905377, and enjoy the benefits of superior performance, durability, and compatibility.