GlowShift’s Tinted 7 Color Series 35 PSI Boost Gauge allows you to easily monitor your vehicle's boost levels from 0 to 35 PSI, helping you guard against over boosting and causing significant engine damage. This turbo boost gauge is perfect for vehicles running lower boost pressure, and where monitoring vacuum compression levels is not necessary. Installing this boost pressure gauge is a breeze with the included ferrule fitting and vacuum hose that allows you to drill and tap your intake manifold for incredibly accurate readings. Featuring an illuminated red needle that sweeps 270 degrees, a low profile magnified tinted lens, as well as 7 color LED through dial lighting this boost gauge gives you everything you are looking for plus a whole lot more. Our 7 color through dial LED lighting system lets the user easily cycle through 7 solid color modes, along with 2 color cycle modes, allowing you to match your factory dash lights or add a custom look to the interior of your vehicle. With the included color memory recall feature you don’t need to worry about adjusting the color of your gauge every time you turn your vehicle, and our 7 color gauge series now features a dimmer function that when connected to your headlight switch your gauges will dim 30% for easier monitoring at night.