I think you need longer stems...contact the folks at tire rack as I remember them offering different stems to install TPS with the LM's they sell at their website. They even mount and balance with TPMS and ship on their wheels if I recall.
'14 F06 650xi Gran Coupe (Carbon Black)- Mine #1
'10 e70 X5M (Sapphire Black Mettalic) - Mine #2
'12 F10 550i (Dinan modded) - Gone
'10 e71 X6 35iDrive SAV (Space Gray) - Gone
'08 e92 M3 coupe (Sparkling Graphite) -Gone