2.0 T5 Polestar 253hp Stage 1 tuning

The Volvo S60 2.0 T5 Polestar 253hp produces 253 hp and 400 Nm as standard. The YASTUNING Stage 1 remap file takes it to 275 hp and 420 Nm, a gain of +22 hp and +20 Nm. Engine code B5254T12. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.