Cost $550 new From website it was purchased from Some people want to lower their cars if they want to stand out among others or they think that their car looks cool when it's low. And they are right. Our Suspension Lowering module is devised to lower Mercedes Benz cars. Using our OBD2 Plug you can change level wherever you want in 20 seconds. Key benefits are: - You don't need to go to the dealer, no wires, no soldering, no car disassembling - You don't need to connect the device to a laptop, smartphone, PC - All the settings are performed using factory car equipment: Control Wheel and COMMAND display - Restoring factory level in 20 seconds - Our module stores current user settings so you do not need to keep it connected