1/4" Open Tip Thermocouple only - (1.64m) 64-1/2" Long Length: 1.64m (64.5")

This Haltech open tip thermocouple features a 1/4 inch diameter sensing element paired with a 1.64 metre cable, providing flexible placement options for exhaust gas temperature monitoring. The open tip design offers faster response times compared to closed tip alternatives, making it ideal for tuning applications where rapid temperature changes need to be captured accurately. The 64.5 inch cable length suits most engine bay and exhaust configurations, allowing proper routing without excessive slack. Compatible with Haltech EGT amplifiers and engine management systems requiring precise thermal data for calibration and protection strategies.