The Dynojet Power Commander 5 fuel tuner adjusts the air/fuel ratio without replacing the original ECU. The module can be removed to return the motorcycle to its original configuration.
Motorcycle application (Zodiac): Optional, Auto-Tune kit for 2011-2020 Softail, 2012-2017 Dyna, 2014-2022 XL Sportster, 2014-2020 Touring, 2014-2020 Trike and 2013-2020 Street