I am selling my 2020 to 2023 director L5 P tuner plug and play! It is the banks Derringer ! It adds horsepower and torque to a stock truck that has six level levels! And no longer works on my 2026 as they changed the mapping sensor! And auto erase his data as soon as it’s unplugged so it does not avoid any #Warranty from the factory! The instruction manual, box display, and all sensors are included