Brembo 10-16 E63 AMG/12-18 CLS63 AMG Rr GTR BBK 4Pist Billet 380x28 2pc Rotor Slotted Type3- Nickel

If you're looking to significantly upgrade the stopping power on your 2010-2016 Mercedes-Benz E63 AMG or 2012-2018 CLS63 AMG, this Brembo Rear GTR Big Brake Kit is a serious consideration. This kit is designed to replace your factory rear braking components with a much more robust setup, capable of handling the demands of spirited driving and repeated hard stops.

At the heart of this kit are the 4-piston billet aluminum calipers. Billet construction means they are machined from a solid block of aluminum, making them incredibly strong and resistant to flex under heavy braking loads. This rigidity translates directly into a firmer pedal feel and more consistent braking performance. The calipers are paired with 380x28mm two-piece rotors. The two-piece design allows the rotor hat and friction ring to expand and contract independently, which helps reduce stress and prevent warping. The friction rings are slotted with Brembo's Type 3 pattern, which helps to dissipate heat and gases, keeping the pads in better contact with the rotor surface for improved stopping power, especially during track use or repeated hard braking. The nickel finish on the rotors offers some corrosion resistance.

This kit includes everything needed to install the rear big brake system, including the calipers, rotors, and necessary hardware. While this is a direct fit for the specified AMG models, it's always a good idea to consult the manufacturer's installation guide for any specific details or tool requirements. Upgrading your rear brakes with a kit like this can help balance your vehicle's braking system, especially if you've already upgraded the front brakes, ensuring confident deceleration.