Apex Tuning/Dyno Results/Mercedes C63S FL Stage 1 · 356 kW
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Stage 1Factory

Mercedes C63S FL Stage 1

Tuned · 24 Oct 25
Bay 02 · Mainline AWD
[ On the dyno ]Mercedes C63S FL Stage 1 — On the dyno
[ Engine bay ]
M177
[ Dyno screen ]Mercedes C63S FL Stage 1 — Dyno screen
— Vehicle details

Spec sheet.

ModelC63S
Yearb7stpjm9u4aqity1cgbzw9r7
EngineM177
Fuel98 RON
ECUFactory
Drivetrain2WD
— Notes from the tuner

What we did.

Mercedes C63S Amg tuned now producing 612nm of torque and +350kw at the wheels.

Anton Krstic · Lead tuner · Bay 02
Stage 1 tune

Power & torque · stock vs tuned.

Hubs · SAE J1349 · Median of 3 pulls
Power
Stock
327kW
Tuned
356kW
+29 kW (39 hp) at the hubs+9%
Torque
Stock
535Nm
Tuned
612Nm
+77 Nm (57 lb·ft) at the hubs+14%
— Calibration

ECU improvements.

Factory
  • ·Improved Power
  • ·Improved Torque
— Your build, next on the dyno

What does yours make?