Rear Pro-Comp 6 Piston 330mm Big Brake Kit

This kit integrates advanced brake technology to reduce brake fade and continuously refresh the brake pad surface during demanding use. The caliper itself is a key component, constructed from aircraft quality billet and CNC machined for an extreme lightweight design, weighing just over five pounds. It features a differential bore configuration for optimized performance and includes machined-in protection grooves for bridge tubes. Standard features on each caliper include durable aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates. The opposed piston caliper design enhances pad wear and overall caliper rigidity compared to OEM components. Additionally, stainless-steel brake lines are incorporated to prevent expansion under pressure, ensuring consistent braking performance. The braking system utilizes a 2-piece disc assembly to reduce both rotating and unsprung weight. The rotors feature a unique slot design that aims to reduce braking noise and more effectively expel gas and pad debris than conventional designs. Every rotor included in the kit undergoes heat treatment and balancing before shipment to ensure optimal performance. While cross-drilled rotors offer cooler operation and are recommended for daily drivers, the slotted rotors in this kit are recommended for vehicles that will experience more track use than daily driving.