Idatalink Maestro RR

the iDatalink Maestro RR is designed to work flawlessly with the Soundstream Reserve HDHU.14si head unit to bringthe following features to your Soundstream head unit on your 2014+ Harley-Davidson:

• Engine performance and monitor data such as: tire pressure, battery voltage, track pack gauges
• Dual function handlebar controls
• Works with CVO factory Harley-Davidson® amplifiers, including Boom! 1 and Boom! 2 systems