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E38 M73tu Performance Tuning Features:
1 ECU Cloning Service Include
1 - EDC17C50/56 - 2014-2015 models
Trust our reliable DDE cloning service to restore your BMW X3 28d performance
W222 S63 M157 Tune Vehicle Fitment:
2013 - 2015 Mercedes Benz GL450 GL550 - M278 V8 Bi-turbo 4.7L - Performance ECU Tuning M278 Tune Flash Type:GL450 GL550 M278 Remote Flash E38 M73tu Performance Tuning Features:Performance Flash Tune for Mercedes Benz GL450 GL550 X166 with M278 4. 7L V8 Bi Turbo Engine with MED17. 7. 1 MED17. 7. 3 ECU. GL450 GL550 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
US$ 37.00
US$ 55.00
US$ 264.50
US$ 40.00
