Shining,
Not sure exactly what wheels but they are round and came with the car ?, seriously they are the standard 18 inch alloys that came with a 2008 D3, not sure exactly what type.
Trivett at Alexandria have or had a Conti cross contact AT displayed in their service area last time they stole my money for a servcie and they look fairly aggressive as noted by discosaffa, might have to invest in a set of mud flaps if they do spit stones as noted.
George

