Product Description
HP Tuners MPVI4 Tuning Interface
Professional OBDII Tuning Tool – Choose Credit Options
No Returns Accepted On This Item
HP Tuners' 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.
Credit Options
- 0 – MPVI4 by itself
- 2 Credits (+$99.98)
- 4 Credits (+$199.96)
- 6 Credits (+$299.94)
- 8 Credits (+$399.92)
- 10 Credits (+$499.90)
- 12 Credits (+$599.88)
Most LS-powered GM vehicles require 2 credits to tune. Check the HP Tuners Supported Vehicle List for credit requirements. Credits are universal and can be used on any supported make or model.
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.
- Improved OBDII Port Fitment: New tapered OBDII connector ensures a stronger, more secure connection on more applications.
Why Upgrade to MPVI4?
MPVI4 is the next evolution of HP Tuners’ hardware—designed to meet today’s demands and tomorrow’s opportunities.
- Newest generation hardware platform
- More processing power & memory
- Modern, future-ready architecture
Compatibility & Requirements
- Works with VCM Suite 5.2+
- Compatible with PROLINK+ and comes standard with the Pro Feature Set
- Requires credits to license controllers (varies by make/model)
- Certain legacy controllers not supported at this time (e.g., Ford EEC-V, Mopar NGC1)
In the Box
- MPVI4 Interface
- USB-C cable
- Quick Start Guide
VCM Editor
Edit hundreds of parameters including spark timing, fuel mapping, RPM limits, fan control, shift points and pressures, exhaust valve control, and speedometer calibration. Apply your changes directly to the vehicle’s control modules for precise performance tuning.
VCM Scanner
Monitor and log real-time diagnostic data via the OBDII port. View and clear DTCs, adjust fan settings, closed loop parameters, gear selection, ignition timing, air-fuel ratios, and more with the most feature-rich scan tool available.
Notes
- The MPVI4 does not include any pre-loaded tunes or calibrations.
- Prolink+ cable sold separately.
