If you are looking for the ultimate in looks but also expect the ultimate in performance, then you need Pro Driver Series. This complete kit is engineered to work with 17” and larger wheels. It utilizes larger 4-piston billet aluminum calipers along with 13” cross-drilled and slotted rotors. All of the brackets and hubs are machined T-6061 billet aluminum for increased strength and durability. Every component is the best available to provide the looks and handle the most aggressive of driving. If you demand the best, stop looking! Below is a list of typical components included. May vary slightly from vehicle to vehicle.