Here we have a 2011 Subaru STi that was custom tuned by OnPoint Dyno with just a turboback exhaust and a 3-Port EBCS. With a stock STi making around 228WHP this car made a healthy 50WHP gain from the exhaust and tuning alone. This is great bang for your buck!
Event: Dyno Tune
Location: Touge Tuning, Mississauga Ontario
Elevation: 249 ft.
Car: 2011 Subaru WRX STi
Tuner: Sasha from OnPoint Dyno
Dyno Info: Dynapack
Peak HP at RPM: 280 @ 5280RPM – SAE J1349 (2004) Corrected –
Peak Torque at RPM: 328 @ 3700RPM – SAE J1349 (2004) Corrected
Baseline HP/TQ for Stock 2010 STi on same dyno: 228WHP/240WTQ
Target Boost: 18PSI
Fuel: Petro 94
-OnPoint Dyno Pro-Tune