The AEM 52mm digital boost gauge reads from -30 inHg up to 50 psi, offering a three-digit center display with a sweeping LED edge for immediate reference. It includes interchangeable faceplates and bezels, brass sensor adapters, vacuum hose and T-fittings for remote installation, and reads low vacuum as well as high boost. The gauge is supplied with the necessary fittings for typical boost gauge installations.
AEM 52mm Boost Digital Gauge -30-50psi