Gauge JDM Boost w/Sender

The Gauge JDM Boost w/Sender from PROSPORT GAUGES is a dual-function boost and vacuum monitoring instrument designed for turbocharged and supercharged vehicles. Whether you're tuning a high-performance import, dialing in a forced-induction build, or simply want real-time intake manifold pressure feedback, this 2-1/16-inch analog/digital gauge delivers the precision data serious enthusiasts and mechanics demand. Mounting in a standard dash pod, it transforms guesswork into measurable engine management.

The gauge combines analog needle display with digital readout for redundancy and clarity, eliminating ambiguity during critical tuning sessions. Its range spans –30 inches of mercury on the vacuum side to +35 PSI boost—sufficient headroom for mild to moderate boost applications without maxing out the scale under normal operating conditions. The black face with blue, red, and white LED backlighting ensures visibility in all lighting conditions, while the included sender unit mounts directly to the intake manifold or turbo outlet, converting pressure data into a signal the gauge interprets in real time. Solid construction and proven PROSPORT reliability mean this gauge will survive vibration, temperature swings, and years of aggressive driving.

JDM (Japanese Domestic Market) builders, turbo swap enthusiasts, and motorsport-minded mechanics gravitate toward this gauge for its compact form factor and street-proven track record. It integrates seamlessly into aftermarket gauge pods or custom dash fabrication, offering plug-and-play electrical connection. Installation requires only a 12V ignition source, sender wiring to the engine bay, and careful routing of the sender line away from extreme heat—a task any competent technician or determined DIY builder handles in under an hour. Compatibility spans nearly all turbocharged imports and domestic platforms where boost monitoring is critical for safety and performance optimization.