The DiabloSport Additional Vehicle License program gives you the freedom to use a single inTune i3 or Trinity T2 programmer on more than one vehicle. Instead of purchasing a separate tuner for every car or truck in your garage, you can simply add an additional license to your existing device through the DiabloSport Ignition Update Software. What ma The DiabloSport Additional Vehicle License program gives you the freedom to use a single inTune i3 or Trinity T2 programmer on more than one vehicle. Instead of purchasing a separate tuner for every car or truck in your garage, you can simply add an additional license to your existing device through the DiabloSport Ignition Update Software. What makes this program truly unique is its cross-platform flexibility. Own a GM-specific inTune i3 but want to tune a Dodge or Ford vehicle as well? No problem—you can add a Dodge, Ram, or Ford license to your GM tuner, or a GM license to your Dodge tuner. This means one device can manage multiple makes and models, saving you money while maximizing tuning coverage across your entire fleet. With additional licenses, your DiabloSport programmer can deliver the same dyno-tested preloaded tunes, user-adjustable parameters, and custom-tuning capability across all supported vehicles. It’s the most convenient and cost-effective way to expand your performance options while keeping everything managed through a single device. From muscle cars to trucks, the DiabloSport Additional Vehicle License Program makes it easy to unlock more performance across multiple vehicles without purchasing extra hardware.