4X Audi A4 A6 S4 S6 A8 S8 Q7 Wheel Center Hub Cap 68mm 8D0601170 Complete Set of 4 Brand New Audi WHEEL CENTER CAPS Outside Diameter =68mm or 2.7" diameter ( please measure your Wheel Caps before bidding ) 100% brand new, exactly as pictured. Fits Audi Original Wheels Rims. Very easy installation Audi PART NUMBER: 8D0601170