Cedar PerformanceECU / DME tuning
Dark blue Mercedes-AMG GT 4-Door in a low side-biased view beside a sunlit field

Mercedes-AMG M177 calibration

2023 Mercedes-AMG GT 63 S 4-Door Tune

$700

Stage 1: 91 or 93 octane gasoline. Stock hardware. Stage 2: 91 or 93 octane gasoline. Upgraded Exhaust.

Stages3
Pricing$700
Power target725-735 HP / 795 TQ
PlatformM177 X290
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Tune selection

Choose Your Tune

Selected tuneStage 1
Price$700
Power target725-735 HP / 795 TQ
Next stepStart your order

91 or 93 octane gasoline. Stock hardware.

Continue with Stage 1

Power target comparison

Power Targets

2023 Mercedes-AMG AMG GT 63 S 4-Door M177 power target dyno sheet Cedar Performance Power Target Comparison 0 0 100 100 200 200 300 300 400 400 500 500 600 600 700 700 800 800 900 900 1000 1000 1100 1100 1200 1200 1300 1300 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 630.00 664.00 735.00 795.00 790.00 830.00 1135.00 1060.00 6.264 Stock · 630.00 HP @ 6.25k 664.00 TQ @ 3.75k Power (hp) Torque (tq) Engine RPM (rpmx1000) 2023 Mercedes-AMG AMG GT 63 S 4-Door · Cedar Performance
CalibrationHPTQ
STOCK Performance630664
Stage 1 CedarTUNE725-735795
Stage 2 CedarTUNE760-790830
Stage 3 CedarTUNE945-1135995-1060