8-Piston 356mm Slotted Big Brake Kit

This kit integrates advanced brake technology to significantly reduce brake fade and continuously cool and refresh the brake pad surface during use. The opposed piston caliper design, machined from aircraft-quality billet, offers superior rigidity and improved pad wear compared to stock. Key components include Ksport's ProComp 8 Piston calipers in a striking red finish, paired with 356mm (14-inch) slotted rotors. The calipers are exceptionally lightweight, weighing just over 5 lbs each, and feature aluminum pistons, high-temperature seals, and stainless steel brake pad wear plates. The stainless steel brake lines are crucial for preventing expansion under pressure, ensuring consistent braking force. The unique slot design on the rotors actively expels gas and pad debris, contributing to quieter operation and improved performance. While cross-drilled rotors are often recommended for daily drivers due to better cooling, the slotted rotors in this kit are ideal for vehicles that will experience more track use. The design prioritizes easy installation with minimal tools required for most applications. This specific Ksport Procomp Big Brake Kit (BKMD220-841SO) is designed for the 2009-2013 Mercedes-Benz E350 W212 Chassis Sedan and Coupe models with the 3.5L V6 engine.