AEM X-Series Boost Pressure Gauge

The AEM 30-0306 X-Series Digital Boost Gauge delivers ultra-fast, accurate boost pressure readings with a sleek, modern display. Measuring up to 35 PSI or 2.5 BAR, it features a bright, 87% larger center LED and a green sweeping LED needle for instant visual reference — perfect for high-performance and turbocharged vehicles.

With a compact 52mm (2-1/16”) housing and ultra-slim 0.825" depth, it fits virtually anywhere. The intuitive faceplate buttons let you toggle PSI/BAR, set peak/recall, and configure warning thresholds. It’s also AEMnet CANbus-enabled and includes 0–5V analog outputs for integration with ECUs, data loggers, and engine management systems.

Key Features:

Accurate boost readout: -30inHg to 35 PSI / -1 to 2.5 BAR

Bright digital display with sweeping LED needle

User-configurable alerts, peak recall, and units (PSI/BAR)

AEMnet CANbus + 0–5V analog output

Ultra-slim depth for flexible mounting

Optional silver bezel/white faceplate kit available

Ideal for serious tuners who demand precision, visibility, and seamless integration.