The standard power of your Toyota Aygo 1.4 D-4D 55hp vehicle is factory 55 hp / 130 nm. After Toyota Aygo chip tuning custom vehicle software, your vehicle will gain +25 hp / +50 nm additional power and reach a total power of 80 hp / 180 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.