Less than 4000 miles, only one winter, I have 2 sets of Pirelli's excellent 21" Scorpion Ice & Snow from 2 business partners with identical Cayenne Turbos (now sold). All eight tires are in pristine condition. NO cuts, scrapes or punctures. Please verify size: 295-35-21.

http://www.tirerack.com/tires/tires....omCompare1=yes

Retail for $1400. Asking $650.00 per set plus shipping. I am a 6speed sponsor here. My shop is in Manhattan NY. Mounting and balancing is available. Please feel free to call me directly with any questions @ (212) 594-3500 or gustsek@gmail.com Thanks!