- Joined
- 03.05.2025
- Messages
- 1,786
- Reaction score
- 21,971
New Tuning File Available: Mercedes-AMG GLC 63 4.0 V8 BiTurbo Stage 2 ECU File – Bosch MED17.7.5 (Star21 M177) 39234 - Stage 2 MED17.7.5 file for 510hp GLC 63 AMG — aggressive torque profile, built on Star21 M177 platform.
Welcome to the official discussion thread for the MB 63AMG tuning package. This calibration is specifically developed for the MED17.7.5 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 510.0PS / 375.1kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: MB 63AMG
Welcome to the official discussion thread for the MB 63AMG tuning package. This calibration is specifically developed for the MED17.7.5 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 510.0PS / 375.1kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
Extended Product Information
- Stage 2 tuning file for Bosch MED17.7.5 (Star21 M177)
- Optimised for Mercedes GLC 63 AMG 4.0 BiTurbo (510hp)
- Torque ceiling raised, boost control aggressively remapped
- Launch behaviour and throttle linearity sharpened
- Safe air-fuel and ignition strategy maintained for daily driveability
- Checksum fully validated (OLS807 plugin v3.32)
- Flash-ready full binary — no patching required
- Tested under load for consistent power delivery and stability
➜ Download Tuning File / View Full Specs
