25 TFSi (1.0T) 95hp Stage 1 tuning

The Audi A1 25 TFSi (1.0T) 95hp produces 95 hp and 175 Nm as standard. The YASTUNING Stage 1 remap file takes it to 130 hp and 240 Nm, a gain of +35 hp and +65 Nm. Engine code CHZL / DKLA. ECU: Bosch MED17.5.21, Bosch MED17.5.27. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.