Supercomp 8-Piston 421mm x 36mm Slotted Big Brake Kit

The Ksport Supercomp Big Brake Kit is engineered to provide superior stopping power for the Mercedes Benz GLE models from 2016 to 2019. This kit integrates advanced brake technology to significantly reduce brake fade and continuously cool the brake pads during operation. The SuperComp caliper, machined from a solid billet of aircraft-grade aluminum, offers extreme lightness and exceptional strength, weighing just over 7 lbs. It features a differential bore configuration with larger pistons than Ksport's ProComp calipers, aluminum pistons for corrosion resistance, high-temperature seals, and stainless steel brake pad wear plates. The opposed-piston caliper design enhances pad wear and caliper rigidity compared to OEM systems, while the included stainless steel brake lines resist expansion under pressure. The kit utilizes a 2-piece floating disc assembly, which reduces rotational and unsprung weight. This floating design mitigates thermal stress, preventing rotor warping and protecting the braking surface. The unique slot design on the rotors helps reduce braking noise and efficiently expels gas and pad debris. Rotors are heat-treated and balanced for optimal performance. For vehicles that see more track use than daily driving, slotted rotors are recommended, as they enhance cooling and debris expulsion. This specific kit includes 421mm x 36mm slotted rotors and 8-piston calipers, available in standard colors like Orange, Red, Yellow, and Black, with over 20,000 custom color options available. The kit is specifically designed for the Mercedes Benz GLE W166 2016-2019.