Knock Sensor Kit Mounting:M10 Compatible ECU's:

Compatible ECU's:

purchase the serial Bluetooth adapter instead

and hassle

-55 to 125C (-67 to 257F) temperature handling and safe well past 300V of die electric strength

Knock Sensor Kit Mounting:M10 Compatible ECU's:Take advantage of your ECU's knock control strategies by using a Knock sensor kit (or two depending on your engine). Factory knock sensors are usually old, unreliable and frequency tuned (think narrow band O2 sensor compared to a wideband). These are genuine Bosch KSP 4 sensors that can measure from 3 to 25 kHz, basically it can work with any engine and mods. For more information, including install related information, see our Resources section. All