Analog Vent Gauge

The P3 Analog Gauge is designed to integrate seamlessly into the vent of your 8V Audi A3 and S3, offering a clean, OEM-plus look without sacrificing functionality. This gauge is not a direct plug-and-play solution; it requires a boost/vacuum hose connection to the engine and dedicated wiring for power, ground, and optional analog inputs. The gauge provides four available analog readouts: analog boost (requires a separate boost tap, not included), two versatile analog inputs capable of reading any 0-5 volt linear output sensor (such as oil pressure, coolant temperature, or air ride pressure), and battery voltage. An optional auto-dim feature can be enabled by connecting the green wire to a circuit that powers up with the headlamps. Several optional add-ons are available to expand the gauge's capabilities. These include an OBD2 power/ground tap harness for simplified wiring, an ethanol sensor voltage adapter (ESVA) to read ethanol content and fuel temperature, and an LC-2 Wideband O2 Sensor Kit for air/fuel ratio monitoring. The gauge itself is built to withstand extreme temperatures, functioning reliably from -94°F to hundreds of degrees Fahrenheit. The Analog gauge base kit includes the integrated display, Analog Box control unit, main harness, hard-wire harness, an analog boost sensor, boost tubing, zip ties, and wire taps. The product is noted as "No Longer Available" and is specifically listed for Audi 8V A3 and S3 models from 2013 onwards.