Dixcel - FS type | The Slotted High Carbon Performance Brake RotorsFS Type The performance proved by Super Taikyu (endurance) race known as one of the most competitive race under severe condition. By increasing the Carbon content of the disc by 20% compared to our standard mixture, we were able to strengthen the molecular bonds within the disc. Stable durability even with repeated expansion and compression by applying DIXCEL heat treatment process. Significant improvements in crack resistance and resistance to