The EBC 99-06 Audi TT 1.8 Turbo BSD Rear Rotors are a set of high-quality rotors designed to replace the original brakes on 1999-2006 Audi TT 1.8 Turbo models. These rotors are made from high-quality cast iron and feature an advanced BSD (Black Slotted Disc) design. This design helps to reduce brake fade, improve braking performance, and enhance the overall look of the car. The rotors are designed to be direct replacements for the original rotors and are compatible with all Audi TT 1.8 Turbo models.