2.0 TFSI 252hp Stage 1 tuning

The Audi A5 2.0 TFSI 252hp produces 252 hp and 370 Nm as standard. The YASTUNING Stage 1 remap file takes it to 310 hp and 450 Nm, a gain of +58 hp and +80 Nm. Engine code CYMC / CYRB. ECU: Bosch MED17.1.10, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.4. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.