Brembo 10-16 E63 AMG/12-18 CLS63 AMG Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Silver

The 380x28mm two-piece rotor design in this Brembo GT Big Brake Kit is a key feature, allowing for better heat dissipation and reduced unsprung weight compared to a traditional single-piece rotor. This kit is specifically built for the rear of your 2010-2016 Mercedes-Benz E63 AMG or 2012-2018 CLS63 AMG, offering a substantial upgrade over the factory braking system.

This kit includes four-piston calipers, which provide more clamping force and better pad wear distribution than smaller calipers. The calipers are cast from durable materials and finished in silver, giving your vehicle a distinct performance look. The rotors are drilled, which helps to vent gases and moisture away from the pad surface, maintaining consistent braking performance even under heavy use. The two-piece construction also allows for rotor expansion and contraction with heat without inducing stress into the hat, which can help prevent warping.

Installing a big brake kit like this is a significant modification that can dramatically improve your vehicle's stopping ability, especially during spirited driving or track use. It's designed to work with your vehicle's existing ABS and electronic stability systems, but it's always recommended to consult the manufacturer's installation guide for proper fitment and any specific requirements for your model. This kit is a well-built solution for owners looking to maximize their AMG's braking performance.