The All New FlashZilla Pro tool. Allowing you to flash your vehicle from the comfort of your drivers seat wherever you have an internet connection. This OBD flashing device connects users directly to our InstaTune catalog through our TuneZilla Portal App. Using the supplied USB cable, simply connect your device to a laptop and plug in to your vehicles OBD port.
Flashing is made easy with our FlashZilla Tuning Portal app. The step by step process is easy to follow and makes quick work of your ECU or TCU tuning. FlashZilla Pro will read your ECU and TCU and automatically search our InstaTune library for all compatible tune files.
Connect directly to InstaTune
Purchase and Download files at home
Request ticket support and custom tuning from the app
Organize and edit your tune library
Flash multiple vehicles with one tool
FlashZilla Pro connects directly to InstaTune through the TuneZilla Portal app and allows users to search for compatible tunes from our extensive tune library. If you don't see a tune that works for your setup, you can request a custom tune right from the Tuning Portal. The FlashZilla Pro tool is not VIN locked, so you can use it to read and write multiple ECUs. You can even manage your tune library and organize the tunes you've downloaded, making it easy to select and flash the appropriate tune file for your desired fuel octanes or driving styles, such as Low Boost, and High Boost files, or 91 Octane and 93 Octane files.
All ECU / TCUs should be returned to stock / factory software before flashing with FlashZilla Pro.
FlashZilla Pro tool requires an Windows computer* to install and operate the TuneZilla Portal App
* At this time, only Windows 10 or 11 computers with x86-/x64-based processors are supported
The TuneZilla Portal App supports offline flashing for tunes that are already downloaded to your tune library.
To download the TuneZilla Portal app and register your FlashZilla device, click here or visit portal.tunezilla.com