This is an extreme performance package for the Mercedes-Benz A45 AMG, featuring a "Stage 2 Hard" calibration for the Bosch MED17.7 ECU. This package is designed for highly modified vehicles and is intended for track and competition use, requiring an upgraded high-flow or decat downpipe for correct operation.
The package includes two modified files for maximum flexibility. The first is a pure Stage 2 Hard tune, focused on delivering the most aggressive power and torque gains. The second file includes the same powerful Stage 2 Hard calibration, plus the activation of a loud Pop & Bang (overrun burble) feature and deactivation of the Start/Stop system for enthusiast convenience. This is the ultimate software solution for a track-ready A45 AMG.
The package includes two modified files for maximum flexibility. The first is a pure Stage 2 Hard tune, focused on delivering the most aggressive power and torque gains. The second file includes the same powerful Stage 2 Hard calibration, plus the activation of a loud Pop & Bang (overrun burble) feature and deactivation of the Start/Stop system for enthusiast convenience. This is the ultimate software solution for a track-ready A45 AMG.
Overview Feature list Copyright info Releases (1) Discussion
- Aggressive Stage 2 "Hard" calibration for maximum performance with a decat/sportcat downpipe.
- Extensive revisions to torque, boost, ignition, and fuel maps for track use.
- DCT gearbox torque limiters raised and shifting optimized for aggressive driving.
- Optional version with aggressive Pop & Bang (P&B) / overrun burble enabled.
- Optional version with Start/Stop system deactivation for convenience.
- All engine safety systems retained and recalibrated for extreme performance.