If you're serious about your car, you need to have the best tools to monitor its performance. That's where the Auto Meter 6144 Cobalt 1600 Degree Pyrometer Gauge comes in. This top-of-the-line gauge uses precision stepper motor movement and air-core meter movement to give you the most accurate readings possible. Plus, it comes with a 10.5 ft. tubing or wiring harness and a Type K Thermocouple for easy installation. Whether you're a professional race car driver or just a passionate enthusiast, the Auto Meter 6144 Cobalt 1600 Degree Pyrometer Gauge is a must-have for anyone who wants to get the most out of their vehicle.