Accessport V3 ECU Tuner

The COBB Accessport V3 serves as the ultimate engine management solution for your 2008-2015 Mitsubishi Lancer Evolution X (USDM Only). This device combines simple ECU flashing capabilities with a comprehensive gauge package. Its new in-cabin mountable design boasts a large, full-color, higher-resolution screen that can display up to six real-time engine parameters. Users can fully customize the look with interchangeable bezels, the layout with race, street, or dyno gauge clusters, and mounting options. Beyond its visual customization, the Accessport V3 offers enhanced performance with more processing power, memory, and storage, enabling faster flashing while securely saving all your maps and data logs. It unlocks hidden power by replacing conservative factory settings with more aggressive calibrations, supporting a staged upgrade path with pre-loaded Off The Shelf (OTS) maps or custom tuning for any modification level. Key features include simple installation and uninstallation, the ability to read and clear trouble codes, and storage for up to 100 maps. It functions as a real-time gauge for boost and other ECU data, and can record multiple data channels simultaneously for up to 10 hours for in-depth performance evaluation. Performance measurement capabilities include 0-60 mph times, ¼ mile ETs, and trap speeds. For Mitsubishi-specific applications, it offers SST logging for the MR and Ralliart models, allowing transmission data to be monitored alongside engine parameters.