Compatibility Speaker: Ci7 T20FM-SC Ci3 T20FM-TI CB T20FM-S Car models: Tesla Model S 01/2012 — w/Standard Soundsystem Front: Ci7 T20FM-SC , Ci3 T20FM-TI Tesla Model S 01/2012 — w/Premium Soundsystem Front: Ci7 T20FM-SC , Ci3 T20FM-TI A-pillar: Ci7 T20FM-SC , Ci3 T20FM-TI Tesla Model X 01/2015 — w/Standard Soundsystem Front: Ci7 T20FM-SC , Ci3 T20FM-TI Tesla Model X 01/2015 — w/Premium Soundsystem Front: Ci7 T20FM-SC , Ci3 T20FM-TI A-pillar: Ci7 T20FM-SC , Ci3 T20FM-TI Center: Ci7 T20FM-SC , Ci3 T20FM-TI Further information about the vehicle compatibility can be found in COMPOSE Finder (coming mid of May) www.audiotec-fischer.de/en Scope of delivery 2 x FlexMount20 adaptor ring