Mine was an OG M2 and came with Michelin Pilot Super Sports which were very good for the road but shredded fairly quickly on track. I think the Michelin Pilot Sport 4S has superseded the MPSS and is said to be excellent. I use my car more on track than the road and now have Cup 2s but they really are not so good for street as they are very low grip when cold. Once warm they are significantly grippier than the MPSSs.
Depends on your usage I guess... Never heard of Lexani - which is probably not a good thing
