Stage 2Factory
Subaru STi Stage 1 Tune
Tuned · 10 Dec 24
Bay 02 · Mainline AWD
Bay 02 · Mainline AWD
[ On the dyno ]
[ Dyno screen ]
Notes from the tuner
What we did.
This 2017 Subaru STI, now fitted with a replacement engine, has been upgraded with an aftermarket intake, exhaust, top-mount intercooler, fuel pump, and blow-off valve. Running 1.2 bar of boost, it delivers a solid 180kW, providing a refined balance of power and reliability.
Anton Krstic · Lead tuner · Bay 02
This Subaru STI VA was tuned on our Mainline AWD dyno. All results here come from dyno tuning in Melbourne at our Epping workshop.
Other Subaru STI VA results.
Stage 2 tune
Power & torque · stock vs tuned.
Power
Stock
149kW
→
Tuned
180kW
+31 kW (42 hp) at the hubs+21%
Torque
Stock
267Nm
→
Tuned
289Nm
+22 Nm (16 lb·ft) at the hubs+8%
⌁Dyno graph · Pull recorded on the Mainline AWD
Hardware
Modifications.
5 categories · Stage 2 build
- ·Intake
- ·Exhaust
- ·Down Pipe
- ·Intercooler
- ·Fuel System Upgrade
Calibration
ECU improvements.
Factory
- ·Improved Fuel Efficiency
- ·Improved Power
- ·Improved Torque