AutoMeter Ultra-Lite Gauge Vac/Boost 2 1/16in -1 - +2 Bar Mechanical Ultra-Lite

2010–2025 Subaru Forester / WRX / Impreza / Legacy 2.0L Turbo / 2.5L Turbo

Part #: 4303-M2

Overview

The AutoMeter Ultra-Lite Gauge Vac/Boost 2 1/16 inch is the ultimate choice for automotive enthusiasts seeking precise and reliable boost and vacuum measurement. Designed with performance in mind, this mechanical gauge provides accurate readings without the need for electrical wiring, making it a perfect addition to your turbocharged or supercharged vehicle. Whether you're a daily driver, a spirited street enthusiast, or a dedicated tuner, this gauge helps you monitor your boost levels with confidence and clarity.

Built to withstand the rigors of high-performance driving, the Ultra-Lite series from AutoMeter is renowned for its durability, accuracy, and ease of installation. Its compact size and lightweight construction ensure it fits seamlessly into your dashboard or pillar mount, providing a clean and professional look. With this gauge, you'll get real-time feedback on your vehicle's boost pressure, helping you optimize performance, prevent over-boosting, and maintain engine health.

Key Features

The AutoMeter Ultra-Lite Boost/Vacuum Gauge is packed with features that make it a top choice for performance-minded drivers:

• High-precision Bourdon tube movement ensures accurate readings up to +2 Bar and down to -1 Bar, providing reliable monitoring of your boost and vacuum levels.
• Mechanical operation eliminates the need for electrical connections, reducing installation complexity and potential points of failure.
• 2 1/16 inch (52mm) diameter size fits standard gauge pods and dashboards, offering a sleek and unobtrusive appearance.
• Includes 1/8" NPT fittings and nylon line kit for straightforward installation onto your vehicle's boost source.
• Patented design and race-proven durability ensure long-lasting performance in demanding conditions.
• Clear, easy-to-read dial with precise graduations for quick monitoring at a glance.
• Robust construction with high-quality materials to withstand vibrations, temperature fluctuations, and harsh environments.
• Ideal for turbocharged, supercharged, or any forced induction applications where accurate boost and vacuum measurement is critical.

Construction & Design

The AutoMeter Ultra-Lite Boost/Vacuum Gauge features a compact, lightweight design crafted from durable materials that resist corrosion and vibration. Its high-precision Bourdon tube movement is the core of its accuracy, providing consistent and reliable readings over time. The dial face is designed for maximum visibility, with bold markings and a clear pointer that ensures you can monitor your boost levels even in challenging lighting conditions.

The gauge's mechanical operation means it requires no electrical wiring, simplifying installation and reducing potential electrical issues. The included fittings and nylon line kit facilitate a clean, secure connection to your vehicle's intake manifold or boost source. Its compact size allows for flexible mounting options, whether on the dashboard, A-pillar, or other locations suitable for your build.

Performance & Sound

While primarily a monitoring instrument, the AutoMeter Ultra-Lite Gauge provides a crisp, mechanical sound that adds to the sporty feel of your vehicle's interior. Its precise readings help you optimize boost levels for maximum performance and efficiency, supporting your tuning efforts and ensuring safe operation of your forced induction system.

Installation & Fitment

The AutoMeter Ultra-Lite Boost/Vacuum Gauge is designed for easy, bolt-on installation. It uses standard 1/8" NPT fittings, allowing you to connect it directly to your vehicle's boost source without modifications. The included nylon line kit ensures a secure and neat setup. No electrical wiring or complex calibration is required, making it suitable for both novice and experienced installers. Simply mount the gauge in your preferred location, connect the fittings, and you're ready to monitor your boost and vacuum levels accurately.

• Requires a 2 1/16 inch (52mm) gauge pod or mounting location
• Includes all necessary fittings and nylon line for installation
• No electrical wiring or tuning required

What's Included

• AutoMeter Ultra-Lite Mechanical Boost/Vacuum Gauge (2 1/16 inch)
• 1/8" NPT fittings
• Nylon line kit for connection to boost source
• Installation instructions

Ideal For

• Turbocharged and supercharged vehicles
• Performance enthusiasts seeking accurate boost monitoring
• Street and track applications
• DIY installers looking for a simple, reliable gauge

Emissions Note

This product is a mechanical gauge designed for off-road or racing use only and is not intended for use on public roads or in emissions-controlled environments. Please verify local regulations before installation.