1.6 T-GDI GT 204hp Stage 1 tuning

The Kia Ceed 1.6 T-GDI GT 204hp produces 204 hp and 265 Nm as standard. The YASTUNING Stage 1 remap file takes it to 235 hp and 340 Nm, a gain of +31 hp and +75 Nm. Engine code G4FJ. ECU: Kefico CPEGD2.20.4. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.