The StopTech Brake Disc - 12633144CSR is a high-performance brake disc designed for use in vehicles. It is made from high-quality materials and features a slotted design for improved heat dissipation and reduced brake fade. This brake disc is specifically designed to provide superior braking performance and durability, making it an ideal choice for racing and high-performance driving. It is compatible with a wide range of vehicle makes and models and is a direct replacement for the stock brake disc. With its advanced design and construction, the StopTech Brake Disc - 12633144CSR is a reliable and effective upgrade for any vehicle's braking system.