The Screamin’ Eagle® Pro Street Performance Tuner is designed to simplify management of engine operating parameters as performance modifications are made. Once installed, the kit allows you to adjust key parameters or simply upload the latest Engine Control Module (ECM) calibrations to match your bike’s state-of-tune. This cable is required to connect a Screamin' Eagle Street Tuner with ’21-Later models equipped with a Milwaukee-Eight engine.
...Read MoreFor use with '21-later Touring, Trike, Softail and CVO models equipped with Pro Street Tuner Part Number 41000008C or 41001212A. Does not work with Sportster or Street models.