Sway bars or stabilizer bars, are used to keep your vehicle from rolling over. It is a U-shaped steel bar that is connected to each of the vehicle's control arms. When your vehicle goes around a turn, your vehicle's body rolls to one side, or its weight shifts to one side.
Even though it is made of aluminum the chassis and body of every car flexes. As a car progresses through a turn, the forces involved will cause the car to twist. By bracing the vehicle this minimizes the flex. Let the team at Dream Werke assist you.