Direct-fit vent-mounted P3 Multi Gauge for BMW E9x (E90/E91/E92/E93) 2006-2007 models. Includes 80 PSI analog boost sensor and hose kit - confirmed compatible with N54 335i and diesel variants.
Plug-and-play OBD2 connection: no coding, no wiring, no drilling. Read and clear fault codes, monitor live parameters (RPM, IAT, coolant temp, throttle position, battery voltage, speed, EGT) and log peak values (max boost, highest RPM, fastest 0-60).
Customisable display: switch between BAR/PSI, °C/°F, MPH/KPH; set shift light and dimming mode
2 x 0-5V analog inputs: expand later with AFR or oil pressure sensors
OEM-style vent mount: clean, unobtrusive fit that respects the E9x interior
