230029 Front Air Suspension Shock With ADS For GranTurismo M145 Airmatic Shock Strut This air suspension shock is designed for the front axle of the GranTurismo M145.It integrates an Active Damping System (ADS) to support adaptive ride control.The unit functions as an Airmatic shock strut, combining air spring and damping technology in a single assembly.It replaces the shock absorber and maintains vehicle leveling and ride height through an air chamber connected to the vehicle's pneumatic system.The component mounts securely to the suspension upright and chassis, providing controlled wheel movement and improved road handling.It is engineered to match the OEM specifications for fitment and performance on compatible models.This is a compatible aftermarket component.Brand names are cited solely to show which devices it works with.