Description
HP Tuners MPVI4 – Full Control Tuning
The pro-grade interface we (and shops worldwide) use for complete custom tuning on GM, Ford, and Stellantis gas/diesel. Full VCM Editor + Scanner on Windows: read, edit, write, deep log. No restrictions, no locked files.
Why MPVI4
True DIY freedom: tweak DOD/AFM, cams, boost, trans, swaps (LS/LT, HEMI), anything. Own your calibrations forever. Pro logging with analog inputs. Faster reads/writes. Credits non-expiring; license only what you need.
We use this in-house for dyno, remote, and everything in between. Ideal if you want to learn, build, or tune multiple vehicles without limits.
Want Simpler + Lower Cost?
If you prefer phone-based remote flashing with zero laptop hassle and don’t need to edit tunes yourself, check our HP Tuners RTD — easier setup, lower entry cost, still full datalogging support.
Compatibility
Most late-model supported vehicles. Verify: HP Tuners Vehicle Guide.
Ready for unrestricted tuning? Add MPVI4 to cart now.
