Apex Tuning/Dyno Results/Subaru STI MY11 G3 · 247 kW
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Stage 3ECUTEK

Subaru STI MY11 G3

Tuned · 19 Nov 23
Bay 02 · Mainline AWD
[ On the dyno ]Subaru STI MY11 G3 — On the dyno
[ Engine bay ]
EJ25
[ Dyno screen ]
247
— Vehicle details

Spec sheet.

SeriesGR
Yearkveowzo10sw6tcvrsb6sfyhw
EngineEJ25
Fuel98 RON · E85 · Flex Fuel
ECUECUTEK
Drivetrain4WD
— Notes from the tuner

What we did.

The 2011 STI, equipped with flexfuel capability through Ecutek as opposed to the stock ECU, demonstrated a power output of 224 kW on petrol at 20 lbs of boost, while on ethanol, it reached 247 kW at 22 lbs. The primary emphasis of this tuning was on optimizing the vehicle's drivability for both fuel types. The enhancements encompass a Turbo ATP STI Gold, a top-mount intercooler, intake, a complete exhaust system, and a tailored fuel system to meet the specific requirements of the project.

#sti #ecutek #melbourne #subarutuning #tunedbyanton

Anton Krstic · Lead tuner · Bay 02
Stage 3 tune

Power & torque · stock vs tuned.

Hubs · SAE J1349 · Median of 3 pulls
Power
Stock
164kW
Tuned
247kW
+83 kW (111 hp) at the hubs+51%
Torque
Stock
301Nm
Tuned
442Nm
+141 Nm (104 lb·ft) at the hubs+47%
— Hardware

Modifications.

6 categories · Stage 3 build
  • ·Intake
  • ·Exhaust
  • ·Down Pipe
  • ·Intercooler
  • ·Fuel System Upgrade
  • ·Turbocharger
— Calibration

ECU improvements.

ECUTEK
  • ·Improved Fuel Efficiency
  • ·Improved Power
  • ·Improved Torque
  • ·Flexfuel
— Your build, next on the dyno

What does yours make?