Mercedes-AMG GT (C190 2018-20) ECU Tune — Power Figures

Factory output for the Mercedes-AMG GT (C190 2018-20) is 469 hp and 465 lb-ft (crank).Stock + RK-Tunes Tune raises it to 520 hp and 520 lb-ft, a gain of 51 hp and 55 lb-ft.High Flow Downpipe / Exhaust + RK-Tunes Tune raises it to 540 hp and 540 lb-ft, a gain of 71 hp and 75 lb-ft.This is a remote tune: we ship you the tuning cable, you plug it into the OBD port, and we flash the car by email. The ECU is not removed and the car stays with you.Figures are estimates at the crank; real-world results vary by vehicle condition, fuel and conditions.