3Q Brake ACURA INTEGRA 94-01/HONDA CIVIC DEL SOL 92-00 Performance Brake Rotor #22195-LR Slotted Drilled Plated Solid AIMCO# 31149 Solid Pair *ISO-certified for reliable performance *Precision drilled holes maximize air flow for increased cooling; keep surfaces clean and dry for improved friction bite; help get rid of excess water in rain. *Slots help keep discs clean by wiping away the debris formed between pad and disc; eliminate gases that can cushion the discs against the brake pads *Zinc plated finish for corrosion resistance. *Balanced to prevent vibration at high speeds for smooth stopping and a shorter braking distance Position: Rear/ # of Stud Holes: 4 Type:Solid Rotor/ Overall Depth (mm): 61.1 Outside Diameter (mm): 238.7/ Center Bore Diameter (mm): 47.6 Initial Thickness (mm) : 9/ Minimum Discard Thickness (mm) : 8