M-300 Tuner Edition

Descripción

🔧 Tune smarter, not harder — precision that powers your performance.

The M-300 Tuner Edition by PLX Devices is a high-precision wideband air-fuel ratio tuner featuring a built-in 4-digit display and the ability to daisy chain up to 32 sensor modules. Utilizing advanced digital PID and DSP technologies, it delivers rapid, accurate AFR measurements across multiple fuel types. Designed with durable extruded aluminum housing, it operates reliably in extreme conditions and supports standalone use or integration with third-party hardware, making it an essential tool for professional-grade engine tuning.