Amazon.com: Turbo Boost/Vacuum Gauge Kit 30 PSI Tinted 7 Color - Includes Mechanical Hose & T-Fitting - Black Dial - Smoked Lens - for Car & Truck - 55mm : Automotive
MOTOR METER RACING Boost / Vacuum Gauge Kit Mechanical Hose 30 Inhg -30 PSI 2-1/16" 52mm 1/8 NPT Black Dial Amber Light For Car, Truck on Galleon Philippines
Vacuum/Boost Gauge or Boost Only Gauge? - Autometer
52mm Digital -30in/Hg-35psi Electronic Turbo Boost Gauge Ultra-Thin High Performance Turbo Boost Meter Vacuum Gauge Led Display | Lazada PH