Adjustability has never been easier or looked better. The Attitude in-cab controller combines sleek new engineering with cutting edge technology to provide state-of-the-art performance in adjusting levels and reading EGT and boost. With the addition of the controller to your Juice module, there is no longer a need for gauges. The backlit LCD display screen allows a clear reading of EGT temperatures, boost readings as well as a host of other parameters. With the push of a button, you can switch power levels and have adjustability on the fly.