The standard power of your Chrysler 300C 3.0 CRD 218hp vehicle is factory 218 hp / 510 nm. After Chrysler 300C chip tuning custom vehicle software, your vehicle will gain +57 hp / +90 nm additional power and reach a total power of 275 hp / 600 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.