The HS kit introduces new content developed to enhance the sports character of the vehicle for even more intense driving pleasure on the road. The new performance content introduced with this kit includes innovative new magnetorheological shock absorber control software, which increases yaw-pitch-roll damping quality and improves tyres performance for an even sportier steering feel. This control function is active in all manettino positions with specific calibrations for each. Once the hardware components in the kit have been installed, contact the Technical Support Help Desk which, once it has received the VIN, will download the software.