2.0 T-GDI N Performance 280hp Stage 1 tuning

The Hyundai Kona 2.0 T-GDI N Performance 280hp produces 280 hp and 378 Nm as standard. The YASTUNING Stage 1 remap file takes it to 305 hp and 450 Nm, a gain of +25 hp and +72 Nm. Engine code G4KH. ECU: Siemens/Continental SIM2K-250. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.