The Brembo Big Brake Kit for 2003–2008 Mercedes SL500/SL550 and 2009–2012 SL550 rear applications is a GT rear brake kit featuring four-piston cast calipers with two-piece 328×28 mm slotted Type 1 rotors in red. It replaces rear factory components with larger two-piece rotors and multi-piston calipers to create a matched rear brake package tailored to the listed SL fitments.
Brembo 03-08 SL500/SL550/09-12 SL550 Rear GT BBK 4 Pist Cast 2pc 328x28 2pc Rotor Slotted Type1-Red