MPVI4 is your all-in-one solution for scanning, diagnosing, and customizing your vehicle—whether you’re troubleshooting a problem, improving fuel economy, or chasing better performance.

Faster logging. Stronger connection. Smarter architecture. MPVI4 is ready when you are.

Key Features

Faster Transfer Speeds with Wi-Fi (available with future firmware update)

• Dramatically improved wireless transfer speeds for faster, more efficient tuning.

High-Speed Standalone Data Logging

• Expanded bandwidth and improved memory allow more parameters at higher speeds—comparable to a wired experience using VCM Scanner.

Tune All The Toys in Your Garage

• Compatible with thousands of years, makes, and models—late-model muscle, daily drivers, trucks, and powersports.

* Select controllers such as Ford EEC-V, Mopar JTEC, JTEC+,JTEC+B, and NGC3 will be supported in a future update.

Improved OBDII Port Fitment

MPVI4 – HP Tuners