Cobb Accessport V3 WRX / STI 2015+
The Cobb Accessport V3 for the 2015+ WRX/STI is the world's best selling, most flexible, and easiest to use ECU tuning solution. Unleash hidden power by replacing conservative Subaru factory settings with more aggressive calibrations.
The Cobb Accessport V3 isn’t just a powerful ECU tuning device and diagnostics tool, it’s a gauge cluster capable of displaying 1 to 6 gauges on various engine parameters real time.
Preload Off The Shelf (OTS) maps from Cobb or use custom mapping for any modification level you need.
- Larger, full color, higher resolution screen
- Customizable multi-gauge display
- In vehicle mount, with on/off switch
- Faster and easier to use with a familiar face
- Interchangeable faceplates
Extra features for the AP3-SUB-004:
Changes can be made to the map in realtime, while the engine is running. Greatly speeds up the tuning process and allows quick changes to powerful features like Launch Control, Flat Foot Shift, and map switching.
Adjust engine idle on the fly to compensate for aftermarket accessories such as light weight flywheels and upgraded cams. Separate Accessport menus allow for idle speeds to be adjusted for A/C ON and A/C OFF conditions.
Adjust Timing (STI Only)
Globally reduce timing on the fly to compensate for bad pump fuel.
Flat Foot Shifting
Keep the throttle on the floor during shifts and maintain boost between gears with this customizable RPM setting. Not available for WRX CVT.
Set RPM threshold for performance launching the car from a stop. Builds boost and generates instantaneous horsepower off the line. Not available for WRX CVT.
Launch Mode (WRX CVT Only)
Allows the manipulation of factory torque limiters to build boost and generate instantaneous horsepower when launching*. Includes driver-controlled activation.