This is a genuine Ducati XDiavel Diavel 848 1098 1198 Superbike SBK Horn 51640011AB. It is perfect for anyone looking for an electric horn with easy installation. The horn has a DB rating of 107 dB and is manufactured in Japan. It is compatible with OE/OEM Part Number 51640011AB and Manufacturer Part Number 51640011AB. This product is ideal for motorcycle and scooter enthusiasts who want to upgrade their vehicle's sound system.