The SCT General Motors X3 stores up to 3 custom tune files that can INCREASE HORSEPOWER, TORQUE & even Fuel Mileage!
X3 GM Product Features:
- Increases Horsepower & Torque!
- Stores 3 Custom Tunes
- Huge Backlit LCD Display
- High Speed Datalogging / Monitoring
- Reads/Clears DTC Trouble Codes
- User Adjustable Vehicle Parameters
- Backs Up Factory Tune
- Free Data Logging Software
- Dual Analog Inputs
- Most Popular Vehicles Supported
- Installs Quickly & Easily
- USB Interface Cable Included