335i Active Hybrid 340hp Stage 1 tuning

The BMW 3 serie 335i Active Hybrid 340hp produces 340 hp and 400 Nm as standard. The YASTUNING Stage 1 remap file takes it to 400 hp and 520 Nm, a gain of +60 hp and +120 Nm. Engine code N55B30. ECU: Bosch MED17.2.6. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.