4.0T GTS 480hp Stage 1 tuning

The Porsche Panamera 4.0T GTS 480hp produces 480 hp and 620 Nm as standard. The YASTUNING Stage 1 remap file takes it to 620 hp and 880 Nm, a gain of +140 hp and +260 Nm. Engine code CVDD. ECU: Bosch MG1CS008. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.