Stay on top of boost and vacuum levels with a GlowShift 7 Color Series 15 PSI Boost Vacuum Gauge. Monitor key readings from -30 inHG to 15 PSI with unrivaled accuracy. 15 PSI boost vac gauges are available in the option of the Tinted 7 Color Series, Black 7 Color Series or White 7 Color Series and are optimal for any stock or modified turbocharged vehicle.

This mechanical vacuum boost gauge reads boost pressure from 0 to 15 PSI and vacuum compression levels from -30 to 0 inHG. Readings delivered with pinpoint precision allow you to more closely monitor levels to help safeguard your performance vehicle against over boosting and potential engine damage.

Each 2-1/16” (52mm) 7 Color Series 15 PSI Boost and Vacuum Gauge features an illuminated red needle and 7 color LED through dial lighting. The 7 Color LED dial lighting allows you to select from 7 different Solid Color Modes, a Color Cycle Mode and a Color Fade Mode. The included Color Recall feature remembers the last color used before powering down your vehicle so you will not have to reset the gauge when you start it back up. The orange wire can be connected to the factory headlight switch to dim the gauge 30% for easier viewing when driving at night.

15 PSI vacuum boost gauges at GlowShift include 6’ of Vacuum Hose with a T-fitting that taps into any vacuum line on your car or truck to get boost readings. Each 15 PSI boost vacuum gauge includes all necessary mounting hardware, a gauge visor and 2’ of power wiring. You’re also backed by Free Lifetime Tech Support and a One Year Limited Warranty which come standard with every purchase at GlowShift.