That will definitely not work for an M6. It clearly shows e63/64 645ci. The M6 one would say M6 and the pipes are a few inches longer. This one, if it is for a 645/650 will definitely come up short and sit underneath the rear apron
That said... I drive a 650 and am interested in buying them!
2008 BMW 650i Convertible- LCI.
- ACS style rear spoiler
-Eisenmann Race Exhaust, resonators removed, Magnaflow X pipe.
- LED Angel eyes, plate light and interior package
- Tinted Windows- Charcoal 20%
- Stock 19" summer wheels & 18" M6 Winter wheels