The Toyota Echo performance chips put you in a position to explain the real meaning and performance of the Toyota chip. They are deadlier than the ordinary chips seen around car warehouses and garage near you. The Echo ECU chip is energy enabled therefore it can restore the lost confidence and put you where you rightly belong. As the chips work on boosting the car power, horsepower and torque are rejuvenated making the car increase acceleration and speed. You must not get divided on whether to install or not because the Echo chips do not affect or harm your software let alone the computer system. It works by readjusting itself to produce more power to make your car much stronger. These Echo chips are crafted with a plug and play technology in order make it easy on installation. The little fuel you use is a clear indication of the quality these Echo ECU chips possesses.