Never flash a tune file from the repository onto your vehicle without first comparing it to your original stock tune. A tune intended for a different hardware setup (e.g., different injectors) can cause engine damage 1.2.2.
HP Tuners is a leading provider of engine tuning software and hardware solutions. Their flagship product, the MPVI (MoTeC Processor Vehicle Interface), is a powerful tool that allows users to read, write, and modify engine control unit (ECU) calibrations. With HP Tuners, you can adjust a wide range of engine parameters, from fuel injection and ignition timing to boost pressure and torque limits.
HP Tuners restricts access to the repository to prevent spam and ensure that only legitimate hardware users can download files. Step-by-Step Access
If you haven’t already, register your MPVI device in the "My Devices" section of your HP Tuners account 1.2.1. hp tuners tune repository
| Access Method | Location | File Type | Requirements | |---------------|----------|-----------|---------------| | | VCM Suite → "Tune Exchange" tab | .hpt (encrypted binary) | Valid MPVI interface & credits for writing | | Community Forums | forum.hptuners.com | .hpt attachments | Free account | | Third-party Aggregators | Various (e.g., GitHub, tuning sites) | .hpt or .bin | None (but unverified) |
The HP Tuners Tune Repository is a centralized online database where users share calibration files (
: Expert tuners recommend using repository files primarily for comparison rather than direct flashing. Variables like climate, fuel quality, and specific modifications make "one size fits all" tunes risky. Never flash a tune file from the repository
Locating hard-to-find files for rare vehicle variants, export models, or specific engine codes. How to Access the Tune Repository
Finding the exact file you need requires utilizing the database filters correctly. Step-by-Step Access Go to the official HP Tuners website. Log into your customer account.
What is the of the vehicle you are tuning? Their flagship product, the MPVI (MoTeC Processor Vehicle
Professional tuners spend hours—sometimes weeks—dialing in a custom remote or dyno tune for a client. That file is their intellectual property. However, many unscrupulous users will pay for a remote tune, read the file with their MPVI (which they own), and then .
The repository is user-submitted. Files may contain errors or be tuned for different modifications (e.g., different injectors or sensors) than what is listed in the description. Voltage Support:
write a file downloaded from the repository directly to your vehicle. Doing so can "brick" your Engine Control Module (ECM) or cause severe mechanical damage. Use the Compare Feature: