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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
AMG S and Performance models may have smaller gains due to high HP output from factory
including:
Equipped with the M177 4
and M177 engines
We do not offer tuning for emission delete
2012 - 2017 Mercedes Benz E550 - M278 V8 Bi-turbo 4.7L - Performance ECU Tuning EWS DELETE AMG S and Performance modelsPerformance Flash Tune for Mercedes Benz E550 W212 with M278 4. 7L V8 Bi Turbo Engine with MED17. 7. 1 MED17. 7. 3 ECU. E550 M278 Stage 1 Performance Tune gains: 76WHP @ 3500RPM 118WTQ @ 3500RPM 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 remain
US$ 65762.00
US$ 65.00
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US$ 4275.00
US$ 17.00
