TPMS information is shown in the manual, there is a part number (P/n 63512931044, around €160). Requires a trip to the dealer to pair it with the bike.

The install will be fairly involved: tires need to be removed to install replacement valves, a receiver plugged in, and a software activation done.

A cheap alternative, if you have a Zumo GPS (but not a Zumo XT), Garmin offers TPMS valves caps that connects to it.