2012 - 2016 Mercedes Benz E63 AMG - M157 V8 Bi-turbo 5.5 - Performance ECU Tuning M157 X3 N47 Stage 1 performance
Description
X3 N47 Stage 1 performance flash tune gains:
This is critical for compatibility with your vehicle's systems
We do not offer cat delete software or tuning for emissions bypass
- 2003-2005 BMW E60 525xi - M54B25 EWS Delete MS45
0i Siemens DME MS43 EWS Delete
2012 - 2016 Mercedes Benz E63 AMG - M157 V8 Bi-turbo 5.5 - Performance ECU Tuning M157 X3 N47 Stage 1 performancePerformance M157 ECU tune for Mercedes Benz E63 AMG W212 with M157 5. 5L V8 Bi Turbo Engine with MED17. 7. 1 MED17. 7. 3 ECU. Stage 1 M157 E63 AMG Performance Tune gains: 122WHP @ 4000RPM 193WTQ @ 2700RPM Performance tuning modifies torque limiter maps, boost levels, fuel maps, ignition timing advance maps and more. All to help safely increase HP TQ, while keeping good drive ability and factory fail safes limp protection in place. Factory emissions
Exchange/Return Notes
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