Subaru · Chip Tuning
Subaru WRX / WRX STI Chip Tuning
Legend Tuned Stage 1 and Stage 2 figures for the Subaru WRX / WRX STI across 2 generations and 2 engines. Pick your generation, find your engine, see your power.
Generation / year
WRX / WRX STI generations
Newest to oldest. Pick your generation to see stock and Stage figures for all its petrol, diesel and hybrid engines.
-
2014–2021
WRX (VA)
- Petrol 1
- Engines
- 1
- Stock power
- 268 HP
- Stage 2
- 1 engines
Biggest Stage 1 gain +42 HP +16% 2.0 DIT · 268 → 310 HP -
2014–2018
WRX STI (VA)
- Petrol 1
- Engines
- 1
- Stock power
- 300 HP
- Stage 2
- 1 engines
Biggest Stage 1 gain +45 HP +15% 2.5 Turbo STI · 300 → 345 HP
Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.