Dyno Tune Tuesday – Subaru STi 2015 Modified w/ COBB Tuning Parts – 307.0WHP + 314.7TQ

ChrisTouge July 7, 2021 Comments: 2

This 2015 Subaru STi has had many additions by COBB Tuning to earn it 307HP safely on our dyno. Including but not limited to an: intake, airbox, catted downpipe, turbo inlet, & more. (Full mod list available below)

Event: Dyno Tune
Location: Touge Tuning, Mississauga Ontario
Ambient Temp: 20.8 C
Elevation: 249ft
Car: 2015 Subaru STi
Tuner: Ray from TurboTek
Dyno Info: Mainline Prohub
Transmission: 6-speed
Gear: 4th
Peak HP at RPM: 307.0 @ 6258RPM – SAE J607 corrected
Peak Torque at RPM: 314.7 @ 3907RPM – SAE J607 corrected
Baseline HP/TQ: Not Available
Target Boost: 19PSI
Fuel: 93 Octane

Mod List:

  • COBB SF intake & airbox
  • COBB catted downpipe
  • COBB uppipe
  • COBB turbo inlet
  • COBB throttle body coupler
  • COBB fuel rail line kit
  • 1050X fuel injectors
  • AEM high flow fuel pump
  • Electronic boost control solenoid
  • Muffler delete
2

2 thoughts on “Dyno Tune Tuesday – Subaru STi 2015 Modified w/ COBB Tuning Parts – 307.0WHP + 314.7TQ

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