965E - 16.8 - 550hp Stage 1 tuning

The Challenger MT 965E - 16.8 - 550hp produces 550 hp and 1 Nm as standard. The YASTUNING Stage 1 remap file takes it to 580 hp and 1 Nm, a gain of +30 hp. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.