EBC Stage 4 Kit, Rotor Diameter – MM: 294, PCD – MM: 100, Number Of Bolt Holes/Studs: 4, New Thickness – MM: 22, Solid Or Vented: V, Height – MM: 44, Kit Components: DP31789C, USR1488|EBC Brakes Stage-4 Brake Rotor and Pad Kit.