1/4" Open Tip Thermocouple only - (1.41m) 55-1/2" Long Length: 1.41m (55.5")

This Haltech open tip thermocouple delivers precise exhaust gas temperature monitoring for performance and race applications. The 1/4 inch exposed junction design provides faster response times compared to closed tip sensors, making it ideal for tuning scenarios where rapid temperature changes need accurate tracking. With a generous 1.41 metre cable length, this thermocouple offers flexible mounting options across various engine configurations. The open tip construction suits applications requiring maximum sensitivity, though requires careful placement away from direct exhaust flow contact to ensure sensor longevity during demanding use.