Throttle Response Controllers are a new product that came along with the electrical gas pedal system. They help improve your driving experience by making accelerator pedal sensitivity customizable. This gives you a quick accelerator response from pressing the gas pedal. Its easy installation into the throttle body makes it perfect for any car out there.

This will not give your more horsepower, but will allow you to adjust the lag or pedal throttle response. This will allow you to accelerate up to speed much faster.