I m located in Minnesota and no they don't have the E39 center bore.
They are 72.6mm

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||OEM BMW GARAGE DOOR OPENER ||-||HardWired Radar Detactor||-||OEM Chrome Exaust tips||-||SPP Hyper Optic Fogs||-||Bimmian Silver Gauge Rings|| - ||Winter RIMS and Tires hehe|| - || Mtech Front bumper ||
Wanted:
||OEM BMW BlueTooTH Kit|| - ||M3 mirrors || - ||acs roof spoiler||

Taking Offers for coupe foglights and housing - Mesh Grill - buttom spoiler for free with above purchase PM ME FOR MORE DETAILS