COBB Accessport for 06-07 WRX 04-07 STi 05-06 Legacy & Outback

More than a handheld tuner, the Accessport is the control center for your Subaru's engine management. Backed by years of development, it delivers safe, repeatable performance gains with the flexibility to grow as your build evolves. The COBB Accessport has powered thousands of vehicles worldwide, earning its reputation through consistent dyno results, long-term reliability, and unmatched platform support. Real-world builds, tuning examples, and performance data are widely documented across the Subaru tuning community. SKU: AP3-SUB-002 Key Features Off-The-Shelf (OTS) Maps: Preloaded calibrations designed for stock and lightly modified vehicles. Improve throttle response, power delivery, and overall drivability using common bolt-on configurations. Custom Tuning Ready: Fully supports professional dyno or remote tuning. Ideal for upgraded turbos, injectors, fuel systems, or aggressive performance goals. Live Data Monitoring & Logging: View critical engine parameters in real time and record high-resolution data logs to support diagnostics, tuning refinement, and long-term reliability. Portable & Reversible: Flash your ECU through the OBD-II port and return the vehicle to stock when needed—no permanent modifications required. Fitment Forester  2004 Subaru Forester XT AT USDM 2004 Subaru Forester XT MT USDM 2005 Subaru Forester XT AT USDM 2005 Subaru Forester XT MT USDM 2006 Subaru Forester XT AT USDM 2006 Subaru Forester XT MT USDM Impreza 2004 Subaru Impreza STi MT USDM 2005 Subaru Impreza STi MT USDM 2006 Subaru Impreza STi MT USDM 2006 Subaru Impreza WRX Sedan AT USDM 2006 Subaru Impreza WRX Sedan MT USDM 2006 Subaru Impreza WRX Wagon AT USDM 2006 Subaru Impreza WRX Wagon MT USDM 2007 Subaru Impreza STi MT USDM 2007 Subaru Impreza WRX Sedan AT USDM 2007 Subaru Impreza WRX Sedan MT USDM 2007 Subaru Impreza WRX Wagon AT USDM 2007 Subaru Impreza WRX Wagon MT USDM Legacy  2005 Subaru Legacy GT AT USDM 2005 Subaru Legacy GT MT USDM 2005.5 Subaru Legacy GT AT USDM 2006 Subaru Legacy GT AT USDM 2006 Subaru Legacy GT MT USDM 2006 Subaru Legacy GT Spec B MT USDM Outback  2005 Subaru Outback XT AT USDM 2005 Subaru Outback XT MT USDM 2005.5 Subaru Outback XT AT USDM 2006 Subaru Outback XT AT USDM 2006 Subaru Outback XT MT USDM What’s In the box COBB Accessport V3 Handheld Device USB Cable Mounting Hardware Preloaded OTS Maps