Keep your vehicle up to date with new 6 Series Boost Controller. Adjust your turbo's power with a Boost Controller. Your vehicle deserves to remain in pristine condition with new 6 Series Boost Controller. Choose the amount of boost with the Boost Controller for the optimum setup. Optimal performance can be had with 6 Series Boost Controller. A Boost Controller is easily adjusted and easily installed. Make your engine the best it can be with a new Boost Controller.