Enhance your engine's performance and protection with the Haltech Knock Sensor Genuine Bosch HT-011100. This high-quality knock sensor is designed to detect engine knock or detonation, providing critical data to your engine management system for optimal tuning and protection. Manufactured by Bosch, a trusted name in automotive sensors, the HT-011100 ensures accurate and reliable detection of knock events. This sensor helps prevent engine damage by allowing your ECU to make real-time adjustments to ignition timing and other parameters. Its robust construction and precise engineering make it an essential component for high-performance and modified engines. Key Features: Accurate Knock Detection: Provides precise detection of engine knock or detonation for optimal engine protection. Genuine Bosch Quality: Manufactured by Bosch, ensuring reliability and performance. Enhanced Engine Protection: Allows your ECU to make real-time adjustments, preventing potential engine damage. Durable Construction: Built to withstand the demanding conditions of high-performance and modified engines. Seamless Integration: Compatible with Haltech ECUs for easy installation and reliable operation.