X-Series GPS Speedometer Gauge 0-160mph

The X-Series GPS Speedometer Gauge 0-160mph from AEM Electronics is designed for drivers and automotive enthusiasts who require precise, real-time speed monitoring independent of factory gauges. This digital gauge is ideal for tuning high-performance vehicles, validating ECU calibrations, or upgrading dash clusters, providing a reliable alternative to traditional mechanical speedometers.

Utilizing GPS technology, this gauge calculates instantaneous velocity without mechanical linkages or electrical signal manipulation, making it essential for scenarios where factory speedometer outputs may be unreliable. The gauge features a speed range of 0–160 mph and a compact design that integrates seamlessly into various mounting options, ensuring it does not add significant weight or thermal load to the vehicle.

Mechanics and tuners can rely on this gauge for accurate diagnostics during cold starts, turbo boost verification, and transmission shift-point validation, especially when stock instrumentation is not trustworthy. Its digital display eliminates common issues found in analog gauges, such as parallax error and needle drift, providing consistent and accurate readings.