The Brembo GT rear big brake kit for 2010–2016 E63 AMG and 2012–2018 CLS63 AMG fits the rear with 4-piston cast calipers and 380x28 two-piece slotted Type-3 rotors. Supplied in black, this direct-fit rear package pairs cast four-piston calipers with Type-3 slotted two-piece rotors tailored to the listed AMG models.
Brembo 10-16 E63 AMG/12-18 CLS63 AMG Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type3-Black