TX-GT27 Front Brakes Setup: Brake Disc Type: Two Piece Floating | Vented Brake Disc Diameter: 390mm X 36mm Centering Diameter: 68mm Weight Per Rotor Disc: 13.10kg Contents: 1 x Front Left LH Two Piece Floating Brake Disc Rotor 1 x Front Right RH Two Piece Floating Brake Disc Rotor To Fit The Following Vehicles: Audi RS7 C7 01.2013-09.2018 Audi RS7 performance C7 11.2015-09.2018 Audi RS7 4G Sportback 10.2013-04.2018 Audi RS7 performance 4G Sportback 11.2015-04.2018 Upgrade your braking performance with Kinetix Performance 2 Piece Floating Brake Discs engineered for superior stopping power, reduced weight, and enhanced durability. Perfect for both track enthusiasts and everyday drivers who demand the best. 2 Piece Floating Design: Minimizes heat transfer .