Z automotive tazer for 2015 and up challenger, charger, 300, Durango, jeep grand cherokee Does not inlcude the bypass module which sells for $55.00 (2018 Dodge/Chrysler/Jeep vehicles all have a new security module that renders the OBD2 port inoperable for all aftermarket devices and tuners.) Feature enable: The Tazer can unlock SRT Drive modes including Track, Valet, ECO (2015-18 Scat Pack), enable factory Sport Mode (5 speed and 8 speed), SRT EVIC Performance pages, and SRT performance pages* in the Uconnect radio. Enable paddle shifters if you add the factory paddle-equipped steering wheel. Enable factory fog lights and backup camera & grid lines. Disable TPMS. Change DRL’s. Enable Shift Light on 2015+ (6.4L). Disable in motion navigation lockout. Disable seatbelt reminder chime.