Upgraded Sprint Booster For Land Cruiser models 2008/2015 Device to control throttle response, throttle lock, and fuel saving. Four modes for the device. Each mode has 9 levels. Once a specific mode is selected, it is fixed and does not change when the car is turned off and on. 1- Fuel Saving Mode 2- Sport Mode 3- Normal Factory Throttle Mode 4- Throttle Lock Mode (Anti-theft feature) Used, like new. Easy installation, just plug in the wires. Safe for the car. 150 SAR Location: Rafha For contact via WhatsApp: ( Phone number appears when clicking the contact button )