S 2.5T 350hp Stage 1 tuning

The Porsche Cayman S 2.5T 350hp produces 350 hp and 420 Nm as standard. The YASTUNING Stage 1 remap file takes it to 420 hp and 510 Nm, a gain of +70 hp and +90 Nm. Engine code MDD.NC. ECU: Siemens/Continental SDI21.1. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.