
Cobb Tuning V3 Accessport WRX / STI 2008-2014 / Forester XT 2007-2013/ Legacy GT 2007-2012 / Outback XT 2007-2009 | AP3-SUB-003
Transform Your Subaru's Performance with Professional ECU Tuning Transform your Subaru's performance with the Cobb Accessport V3 (AP3-SUB-003), the industry's most trusted handheld ECU tuning device. This powerful tuner unlocks your turbocharged Subaru's hidden potential through professional-grade engine management, delivering instant power gains, improved throttle response, and enhanced drivability for your WRX STI, Forester XT, Legacy GT, or Outback XT. ✓ Compatible Vehicles 2008-2014 Subaru WRX (All trim levels) 2008-2014 Subaru STI (Including Special Editions) 2007-2013 Forester XT (Turbocharged models only) 2007-2012 Legacy GT (2.5GT and Spec.B) 2007-2009 Outback XT (All turbocharged variants) ⚡ Instant Performance Gains with Pre-Loaded Maps Right out of the box, the Accessport V3 includes Cobb's extensively tested Stage 1 and Stage 2 off-the-shelf (OTS) maps, engineered specifically for your Su