Hawk DTC-70 Race Brake Pads - 07-08 Porsche 911 Turbo/911 GT3/911 GT3 CUP Rear - HB651U.624DTC 70 was engineered with extremely high torque and highly aggressive initial bite for cars with high deceleration rates, with or without downforce. With superior release and control characteristics, it's a winning race solution on its own or as split friction with DTC 60. High performance high torque compound Superior rotor and pad wear Excellent modulation and release characteristics Applicable to NASCAR NASCAR modified, ARCA, Super Late models,