1-Piece Aircraft-Grade Aluminum Caliper Kit with Two-Piece

The Ksport Procomp Big Brake Kit offers a significant upgrade for your Volvo 850's braking system, engineered to improve stopping power and heat dissipation for sustained high-performance driving. Each caliper is precision-machined from a solid billet of aircraft-grade aluminum, ensuring lightweight construction, unparalleled strength, and resistance to corrosion. The calipers also utilize aluminum pistons, which provide superior heat resistance compared to standard materials, ensuring consistent performance even under demanding conditions. This kit features two-piece rotors available in either cross-drilled or slotted configurations. Cross-drilled rotors are recommended for daily drivers as they offer better cooling, while slotted rotors are better suited for track use due to their ability to shed heat and gases more effectively. Optimal operating temperatures for these pads range from 194°F to 1022°F. Further enhancing the braking system are D.O.T. compliant stainless-steel braided brake lines, which eliminate line expansion under pressure, leading to quicker pedal response and a firmer pedal feel. Ksport Big Brake kits are built to order, and customers should expect a production and delivery lead time of 4-6 weeks.