Galfer Brakes 280 Tsunami Oversized Wave Brake Rotor Kit KITOS801Tsunami Wave pattern is an active cooling system that keeps rotor temperatures low, even on the most demanding tracks. It provides strong initial bite and aggressive braking throughout the power curve. Designed for track use 280 mm Tsunami solid mount rotor Kit includes rotor and 6061 T6 aluminum caliper relocation bracket Sintered 1396 HH ceramic pads are recommended for best performance (available separately).