GFB 3730 52mm Mechanical Boost Pressure Gauge 30psi LED Backlit Universal

Vehicle Fitment

• Universal - suitable for any turbocharged vehicle with standard 52mm gauge mounting

Fitment Notes

• Not CARB legal; not for sale or use in California

Features

• Mechanical boost gauge reads vacuum to -30 inHg and boost to 30 psi
• Dimmable LED backlighting
• Smoked lens stays dark when off, illuminates with ignition on
• Includes vacuum hose, multi-size tee fitting, bezel, and mounting bracket

Specifications

• Gauge Diameter: 52mm
• Type: Mechanical
• Range: -30 inHg vacuum to 30 psi boost
• Lighting: Dimmable LED

Included Components

• 1x 52mm Boost Pressure Gauge
• 1x Vacuum Hose
• 1x Multi-Size Tee Fitting
• 1x Bezel
• 1x Panel Mounting Bracket

Product Description

The GFB 3730 is a 52mm mechanical boost pressure gauge reading vacuum to -30 inHg and boost up to 30 psi, giving turbocharged car owners a direct, real-time read on boost pressure without relying on a digital sensor. A dimmable LED backlight keeps it easy to read day or night.

The smoked lens stays subtle and dark when the ignition is off, then lights up once the car is running for a clean, factory-style look. Everything needed for installation - vacuum hose, multi-size tee fitting, bezel, and mounting bracket - is included, making it a straightforward add-on for any turbo application. Note this gauge is not CARB legal and cannot be sold or used in California.