This British Racing Green Audi RS6 Avant is one of the slickest high-performance family vehicles you'll find on the market today. This particular Audi RS6 Avant features a set of ADV7 M.V2 SL Series two-piece concave forged wheels. For this build by Prestige Wheel Center, our authorized dealer in Birmingham, UK, the wheels are machined in sizes of 21x10.5 in the front and 21x10.5 in the rear. Furthermore, they feature a Matte Bronze finish and a HiddenTitanium Hardware option.