If you don't have a TPMS set up, when you order the FOBO ones, get their "T" valves. Allow you to add air w/o removing the sensor. If you are not interested in a tire pressure monitoring system, then get the metal valve stems. The 90 degree ones will making adding or checking air easier.
'08 Pearl White GL1800, ABS, NAV, '97 Bushtec Genesis, Pearl white.