Mercedes-AMG GT C (C190 2020-21) ECU Tune — Power Figures

Factory output for the Mercedes-AMG GT C (C190 2020-21) is 550 hp and 502 lb-ft (crank).Stock + RK-Tunes Tune raises it to 610 hp and 560 lb-ft, a gain of 60 hp and 58 lb-ft.High Flow Downpipe / Exhaust + RK-Tunes Tune raises it to 635 hp and 585 lb-ft, a gain of 85 hp and 83 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.