Yes they are still available. I had aftermarket wheels and tires waiting for my F10 before it arrived these Goodyears went off the car the same day I got it. I didn't change tires because of the way they felt or drove, I switched wheels and tires for cosmetic purposes. With the F10's suspension and 17" wheels and tires the F10 drove as smooth as butter.(even with RFT's). Changing the tires will not affect the vehicles warranty as far as I am concerned. I have aftermarket 20" wheels and tires, as well as aftermarket lowering springs and took my car in for "steering to the right" issues. They serviced my car and even rotated my (aftermarket)springs 10mm, switched (aftermarket)wheels/tires around and all was covered under warranty.
Hope this is elaborate enough.
