Z32 Nissan 4 piston alloy rotors (rebuilt)280mm ventilated rotors Brackets, bolts, braided hoses and pads included Modifications required on the strut, the 6mm backing Plate screw holes need to be drilled and tapped to 10 x 1.25 These components have proven themselves over the last 12 years of race and rally use. We have a kit using Alcon rotors and calipers, which are lighter and more compact. Cost POA.