DME GTS Version External Performance Computer

The DME GTS Version External Performance Computer is designed for turbocharged/supercharged vehicles, plug-play via OBD-II port, no ECU removal or wire cutting. Built-in 32-bit high-performance processor, real-time reads OEM ECU intake pressure, fuel injection, ignition timing, boost pressure and other data, optimizes MAP to improve power output. Dyno tested, +20%-35% horsepower, +25%-40% torque, actual gains vary by vehicle and engine condition. Offers Eco, Sport, Race 3 driving modes, switch by button, Eco mode reduces fuel consumption 5%-10%, Sport mode improves throttle response and power output, Race mode releases full performance. Device built-in self-learning algorithm, auto optimizes tuning parameters based on driving habits. Does not modify OEM ECU program, does not affect OEM warranty, plug-unplug restore OEM state anytime. Passed CE, FCC certification, working temp -30°C to +85°C. Fits BMW B48/B58, Mercedes M274/M264, Audi EA888, VW EA888 and other mainstream turbocharged engines.