[bmw-again]

So guys I knew this was going to happen. When I ordered my car last December the configurator had taken the michelin specified non run flat 668 upgrade off. I know others who ordered earlier the order would say Michelin. As anyone knows who orders their cars BMW cannot tell you from the factory what tire it will come here with. Mine came with the Bridgestone potenza s007 220 treadwear. I remember guys saying years ago on the e90 forum about the pirelli p zero getting 7 or 8k on staggered setup. With covid car hasn't moved much 2800 miles since delivery end of February. Put winters on sunday tires are at 7/32. I hardly ever drive car my wife drives like little old lady. I guess come spring I will be buying ps4s to make it through my lease put the s007 back on for turn in.

[hlothery]

Had PS4S on my M4, great tires. If you're interested, I'm runing Michelin PS3ZP runflats on my M550, with 668M 20's, and I love them. Very similar performance to the PS4S in my opinion. Just an option.

[bmw-again]

I will just run these tires next summer until they are shot then put ps4s on for the lease turn in. I told myself no aftermarket wheels on this car because I love the 668s. I usually take stock wheels off immediately on delivery then put back on day of turn in. But this winter if I find a good set of hres or something I like I may shelf the 668s too.