BD DIESEL X-TUNER PERFORMANCE PROGRAMMER FOR DIESEL TRUCKS

Easy to use! Selectable power gains up to an additional 160 horsepower and 250 ft./lbs. of torque Stackable with other performance modules to achieve extreme power levels. X-Tuner features include a top speed limit eliminator, transmission shift "learning capability" and provisions for non-stock tire sizes. Just plug it into the OBD-II port under the dash and download transmission, fuel economy and performance programs into the ECM, read and erase trouble codes and download updated versions of these programs from the internet via the unit's USB connect port.