Elite 10 Color 30 PSI Boost/Vacuum Gauge | GlowShift

GlowShift Elite 10 Color Series 30 PSI Boost Vacuum Gauges deliver ultra-high performance features and are essential for any supercharged or turbocharged vehicle. This 2-1/16” (52mm) boost vac gauge displays compression levels from -30 to 0 inHG and boost from 0 to 30 PSI, ensuring your car or truck does not overboost which could cause significant engine damage. Use this electronically driven boost vacuum gauge to monitor with pinpoint accuracy and improve engine efficiency.