
AutoMeter’s 5" GPS speedometer adds a full-sweep 140 MPH display with an integrated Rally Nav readout. The unit uses an omnidirectional 10 Hz GPS antenna for fast, accurate speed and requires only power and ground for operation—no vehicle interface or calibration. Displayed functions include odometer, tripmeters, time/date, GPS coordinates, heading and peak speed recall for rally or road use.
Autometer Phantom 5in 140 MPH In-Dash Full Sweep Speedometer w/ GPS Rally Nav Display