Supercomp 8 Piston 400mm Big Brake Kit

The Ksport Supercomp 8 Piston Big Brake Kit represents the pinnacle of Ksport's braking system upgrades, engineered for maximum stopping power and a sophisticated bolt-on installation. This kit amplifies the performance of their Procomp line with larger calipers, rotors, and brake pads, plus an increased number of pistons and standard full-floating rotors that enhance self-centering capabilities. The calipers themselves are forged from a single piece of aircraft-grade aluminum, ensuring exceptional strength, light weight, and resistance to corrosion. Aluminum pistons are incorporated for superior heat resistance. The floating two-piece rotor design features an outer section that allows for slight movement, improving self-centering within the caliper. This design minimizes brake drag and optimizes performance through more consistent pad application. The kit comes standard with NAOC Ceramic pads, offering optimal braking performance for street use and occasional track days, with significantly reduced dust, noise, and rotor wear compared to race pads. They operate effectively within a temperature range of 194°F to 1022°F. Additionally, DOT-compliant stainless steel braided brake lines are included to eliminate line expansion under pressure, resulting in quicker pedal response and a firmer pedal feel. This specific kit features 400mm slotted rotors, recommended for vehicles that see more track time. Ksport offers extensive customization options for caliper colors, including standard options like orange, red, black, and yellow, as well as premium high-polish finishes and over 20,000 custom color choices. Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. The kit is specifically designed to fit Mercedes Benz E Class W213 sedan RWD models from 2017-2019.