StopTech Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers. This 127.47030L rotor (Left Front) features a unique cross-drilling and slotting combination that aids in heat and brake dust dispersal, prevents pad glazing, and improves braking performance in wet and dry conditions. The black e-coat finish provides maximum protection against corrosion. Note: This specific model is designed for 2008 and newer STI models with 5x114.3 bolt pattern and will not fit 2005-2007 models. Items included: 1 x Left Front Brake Rotor (Single Piece).