GlowShift’s Black 7 Color Series Dual Intake Temperature Gauge allows you to precisely monitor the hot air that is being forced into your intercooler, as well as monitoring the cool air that is being pushed into your engine, ensuring that your intercooler is performing optimally. This dual intake gauge reads up to 300 degrees Fahrenheit and includes two 3/8 inch electronic temperature sensors that are combined with stepper motor technology, giving you the perfect combination of accurate readings and extremely smooth needle movement. This 52mm gauge features two independent analog needles, an illuminated red and green needle that sweep 270 degrees and GlowShift’s 7 Color Through Dial Lighting allows you to pick from 7 different colors to match your factory dash or add a unique lighting style to your interior. The included color recall function remembers the color the gauge was set on before powering your car down and the dimmer wire allows the gauge to dim 30% for a more subtle glow when driving at night. Each dual intake temperature gauge purchased comes included with all necessary sensors, mounting hardware, installation instructions, as well as free lifetime technical support and a one year limited warranty.