Take full control of your vehicle’s performance with the HP Tuners MPVI4, the newest and most advanced OBDII interface from HP Tuners. Designed for professional tuners and serious enthusiasts, the MPVI4 delivers industry-leading data logging, diagnostics, and calibration capabilities with unmatched speed and reliability.
Built with upgraded processors, expanded storage, and enhanced Bluetooth® connectivity, the MPVI4 provides faster read/write times and ultra-smooth scanning — allowing you to monitor, diagnose, and fine-tune your vehicle with absolute precision. Paired with VCM Suite (VCM Editor + VCM Scanner), it opens the door to full custom tuning, DTC management, real-time data tracking, sensor monitoring, and advanced calibration adjustments.
Whether you're dialing in a high-power build or simply keeping your vehicle performing at its best, the MPVI4 is the ultimate tool for unlocking full control.
Features Include:
Next-gen hardware for faster processing & superior stability
High-speed data logging with expanded storage
Universal credits system for vehicle licensing
Access to VCM Editor & VCM Scanner via HP Tuners VCM Suite
Support for thousands of vehicles across domestic & global platforms
