Brembo 05-11 G55/12-18 G63/G65 AMG Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Black

The 380x28mm, two-piece rotors in this Brembo GT Big Brake Kit are cast iron, chosen for their ability to handle heat during aggressive braking. This kit is specifically for the rear of your 2005-2011 G55 AMG or 2012-2018 G63/G65 AMG, giving you a significant upgrade over the factory setup.

At the heart of this kit are the four-piston calipers. These are designed to provide more clamping force than stock, which translates to improved stopping power and better pedal feel, especially when you're pushing your AMG hard. The two-piece rotor design helps manage heat more effectively by allowing the rotor and hat to expand independently, reducing the risk of warping. The drilled surface on the rotors helps with initial bite and can also aid in heat dissipation, while the black finish on the calipers gives a clean, performance-oriented look.

This is a comprehensive rear brake upgrade. While this kit focuses on the rear axle, it's designed to work with your vehicle's existing front brakes. Ensure you have adequate clearance for the calipers and rotors with your current wheel setup; sometimes, a wheel spacer might be needed depending on your specific wheels.