💨 Boost with Confidence — Accurate, Stylish, and Built to Perform
For tuners, racers, and enthusiasts who demand precision, the MOTOR METER RACING 2-1/16″ Mechanical Boost/Vacuum Gauge delivers reliable, real-time feedback on your engine’s boost and vacuum levels. With a white dial, amber LED backlight, and an easy-to-read scale ranging from -30 inHg to +30 PSI, this gauge combines classic styling with race-ready functionality — perfect for any car or truck running forced induction.
Simple classic is the design that always flows in trend and an absolutely great choice for you. While preventing erosion in humid environments, the convex acrylic glass also gives you a wider angle to easily read the value on the gauge. The red needle can precisely indicate the position of the dial. Also, the gauge has an anti-UV function, which can effectively maintain the life of the gauge even in the long-term exposure to ultraviolet light.
Whether you’re chasing performance on the track or tuning in the garage, this gauge keeps you informed and your engine protected.
⚙️ Designed for Precision and Durability
The MOTOR METER RACING Boost/Vacuum Gauge is engineered for performance and reliability. Its mechanical movement delivers immediate, lag-free readings, allowing you to see exactly how your turbo or supercharger is performing in real time.
Key Features:
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Measurement Range: -30 inHg (vacuum) to +30 PSI (boost)
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Gauge Size: 2-1/16” (52mm) standard fit
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Type: Mechanical — direct pressure readings without delay
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Dial Design: Clean white face with black markings and red pointer
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Lens: Clear, anti-glare lens for excellent visibility
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Lighting: Amber LED backlight for sharp nighttime illumination
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Includes: Nylon hose, T-fitting, wiring harness, mounting bracket, and hardware
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Ideal For: Cars, trucks, and performance builds with turbo or supercharged engines
SIZES: 52mm (2-1/16″). Boost / Vacuum Gauge Requires 12 Volt Negative Ground Systems.
FEATURES: Flat Clear Lens, Stainless Steel Bezel & Plastic Housing. White Gauge Faceplate, Red Needle. Light Bulb Illumination.
📦 Everything You Need in the Box
The MOTOR METER RACING Mechanical Boost/Vacuum Gauge Kit includes all components for an easy, professional installation. No special tools required — just connect, mount, and go.
Included Components:
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52mm Mechanical Boost/Vacuum Gauge
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Nylon boost hose and T-fitting
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Power wire for amber backlight
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Mounting bracket and screws
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Step-by-step installation guide
Compact, durable, and ready for immediate installation — it’s the complete package for any performance setup.
PRODUCT DETAIL: Boost 0 – 30 PSI, Vacuum -30 – 0 inHg.
PACKAGED: Boost / Vacuum Gauge, 6′ Silicone Hose, 1/8 NPT T-Fitting, Mounting Hardware & Installation Instructions.
🧠 Why Every Boosted Setup Needs This Gauge
Monitoring boost and vacuum is essential for diagnosing, tuning, and protecting your engine. The MOTOR METER RACING 52mm Boost/Vacuum Gauge helps you:
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Prevent overboost that can damage your turbo or engine internals
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Detect leaks or intake issues before performance drops
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Fine-tune wastegates and boost controllers for optimal power
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Monitor vacuum behavior to diagnose idle or throttle problems
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Improve fuel efficiency through precise tuning feedback
It’s not just a gauge — it’s your engine’s truth meter.
One Year Limited Warranty For Non-Human Factor Damage & Free Lifetime Technical Support.






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