Accessport V3 ECU Upgrade

The COBB Tuning Accessport V3 is the world's best-selling, most flexible, and easiest-to-use ECU upgrade solution. It allows you to unlock hidden power within your vehicle by replacing conservative factory settings with more aggressive calibrations. This device offers a staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps, or you can utilize custom mapping for any modification level. The Accessport V3 features a large, full-color, higher-resolution screen that can be customized with multiple bezel colors and layouts. You can set up race, street, or dyno gauge clusters and choose from thousands of standard vehicle mounts for an in-cabin experience. It also offers increased processing power, memory, and storage for faster flashing while saving all your maps and logs. The device includes an on/off switch and auto on/off detection, powering on when the vehicle is running and shutting down when the engine is off. Functionally, the Accessport V3 allows you to read and clear engine trouble codes, prevent expensive dealership visits, and store up to 100 maps from COBB's OTS map database or from your favorite tuner. It serves as a gauge to monitor boost or other live ECU information and can record multiple data channels simultaneously for up to 10 hours of data logging. Additionally, it includes performance measuring tools for 0-60 mph, 60-foot, and ¼ mile ETs, as well as trap speed, and a shift light feature. Subaru-specific features include real-time tuning capabilities, which speed up the tuning process and allow for quick changes to features like Launch Control and Flat Foot Shift. Launch Control allows you to set an RPM threshold for performance launching, and Flat Foot Shifting enables you to keep the throttle on the floor during shifts to maintain boost between gears.