2.2 HDi 173hp Stage 1 tuning

The Citroën C8 2.2 HDi 173hp produces 173 hp and 370 Nm as standard. The YASTUNING Stage 1 remap file takes it to 190 hp and 420 Nm, a gain of +17 hp and +50 Nm. Engine code DW12BTED4 FAP. ECU: Bosch EDC16C39. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.