2018+ C253/X253 GLC63 AMG Mercedes - M177 V8 BiTurbo Performance Tuning Flash Type:Bench Flash DUDMD Tuning E38 M60B40 Performance

DUDMD Tuning E38 M60B40 Performance Tuning DME chip is for:

you will have to send in the original and replacement ECU (make sure part numbers match or are compatible)

2 - EDC17C76

- Z3M Siemens DME MSS54 EWS Delete

0261203473

2018+ C253/X253 GLC63 AMG Mercedes - M177 V8 BiTurbo Performance Tuning Flash Type:Bench Flash DUDMD Tuning E38 M60B40 PerformanceM177 Performance ECU tune is for 4. 0 AMG M177 Engine Mercedes Benz V8 Bi Turbo X253 C253 GLC63 AMG Models. Stage 1 tune: +96WHP @ 5800RPM +106WTQ @ 3000RPM wide range at the wheels, as dyno tested on the C63 AMG test car. Results can vary based on year and model. Crank HP: Stock: 469HP 479TQ Stage 1: 580HP 600TQ GLC63 AMG M177 ECU Tune Improvements: Throttle Response Boost Increase Torque Management Improvement HP and Torque Increase Speed Limiter