Biot Gout Brake Rotor Set Front Dark Blue Drilled Ver 2 - GRX133

These rotors are a direct replacement for the factory braking system. Developed from a tough FC-R Cast Iron material heat-treated for reliability, durability and thermal stability under aggressive driving. In addition to the slits this listing comes with option Version 1 drilled rotor for additional braking performance. The bell housing is made from a billet aluminum alloy for strength as well as reduction of unsprung weight. Biot Two Piece rotors also feature a specially designed internal vane to improve heat dissipation from the rotors. The new Gout feature has less direct contact with the bell housing and rotor for further heat dissipation. Get this and all your JDM direct from Japan at RHDJapan!