1/4" Open Tip Thermocouple only - (1.18m) 46-1/2" Long Length: 1.18m (46.5")

This Haltech open tip thermocouple features a quarter-inch probe designed for direct exhaust gas temperature measurement. The 1.18 metre cable length provides flexibility for routing from manifold or downpipe locations to your ECU or datalogger. Open tip design delivers fast thermal response, essential for accurate tuning and monitoring high-temperature exhaust conditions. The quarter-inch diameter allows fitment into standard EGT bungs commonly used in performance exhaust systems. Purpose-built for professional engine tuning applications where precise thermal data drives calibration decisions and helps protect engines from damage.