With very high initial friction, the Project Mu D1 Spec Brake Pad is designed to help reduce the effort required to lock the rear wheels. Very popular in the Japanese drift scene, this pad will offer you a performance advantage for minimal cost. * Compound - Hyper Carbon D1 * Rotor Temp - 0~380℃ * Friction - 0.50~0.55μ * Applications - Drifting, Rally