Brembo 12-18 CLS550/15-18 CLS400 Front GT BBK 6 Piston Cast 380x34 2pc Rotor Drilled-Black

This Brembo GT Big Brake Kit for your 2012-2018 CLS550 or 2015-2018 CLS400 includes everything you need for a significant upgrade to your front braking system. You get a pair of six-piston calipers, two 380x34mm two-piece rotors that are drilled for heat dissipation, and all the necessary hardware to get them installed. This kit is designed to replace your factory front brake components with a much more robust setup, giving you improved stopping power and better heat management for spirited driving or heavy use.

The calipers are cast from a strong aluminum alloy, which helps keep weight down while maintaining rigidity under hard braking. The six pistons work together to apply even pressure across the larger brake pads, leading to more consistent and powerful clamping force. The two-piece rotor design features a cast iron friction ring bolted to an aluminum hat. This construction helps reduce weight and allows for better thermal management, as the aluminum hat can dissipate heat more effectively than a solid one-piece rotor. The drilled surface on the rotors helps to vent gases and heat away from the pad surface, which can improve performance during repeated hard stops and reduce the chance of brake fade.

Installing a big brake kit like this is a substantial modification, and it's recommended to have it done by a qualified technician. This kit is a direct replacement for the factory front brakes, but it's designed for vehicles that can accommodate the larger rotor and caliper dimensions. You'll notice a significant difference in pedal feel and overall stopping performance, especially when pushing your car hard or carrying heavy loads.