ECU Tuning , MB 4.0L V8 BITURBO ECU TUNING
AMR ECU UPGRADE | COMPORT PRO | GT63S | M177 | 4.0L V8 BITURBO
Years: 2019-2023 (177.980)
Years: 2024-2025 (177.880) (*unlocked obd support)
Make: Mercedes-Benz
Model: AMG GT63 / GT63S
Engine: 4.0L BiTurbo
Availability: Ships in 24 hours
Calibration Code: AMR.X290.GT63.CAL
Calibration Code: AMR.X290.GT63S.CAL
California Residents: …-
2022-2023 VANTAGE F1 ECU TUNING
AMR ECU UPGRADE | COMPORT PRO | VANTAGE F1 | M177 | 4.0L V8 BITURBO
Power Gains:
- Stage 1: +80-100hp / +120-130tq (octane depending)
- Stage 2: +100-120hp / +150-160tq (octane depending)
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2019-2025 VANTAGE ECU TUNING
AMR ECU UPGRADE | COMPORT PRO | VANTAGE | M177 | 4.0L V8 BITURBO
Availability: Ships in 24 hours
Calibration Code: AMR.AM6.M177.CAL
California Residents: Prop 65 WarningFULL PLUG-N-PLAY SOLUTION. UP TO 100HP INCREASE OVER STOCK.
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amr tuning locations
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