Ksport BKSB080-611CO Floating Rotor Big Brake Kit | 4, 6, or 8 Piston Caliper

The Ksport BKSB080-611CO is a premium floating rotor big brake kit engineered to deliver the ultimate in stopping power for performance and track-oriented applications. Available with 4, 6, or 8 piston caliper options, this system is purpose-built to handle extreme thermal demands while dramatically reducing brake fade under repeated hard stops.

Floating Rotor Design:

Ksport's 2-piece floating disc assembly reduces both rotating and unsprung weight while allowing the disc to expand and contract freely under heat. This floating design eliminates thermal stress that can warp a conventional one-piece disc or cause cupping of the braking surface during high-heat use. Every rotor is heat treated and balanced prior to shipment to ensure optimal performance and longevity.

Rotor Surface Technology:

• Unique slot design reduces braking noise and expels gas and pad debris more efficiently than conventional slot patterns
• Cross-drilled rotors run cooler and are recommended for daily-driven vehicles
• Slotted rotors are recommended for vehicles seeing frequent track use

Caliper Features:

• Extreme lightweight one-piece opposed piston caliper in a differential bore configuration
• CNC machined from aircraft-quality billet aluminum
• Weighs just over 5 lbs. each
• Machined-in protection grooves for bridge tubes
• Aluminum pistons for reduced unsprung weight
• High-temperature seals for reliability under racing conditions
• Stainless-steel brake pad wear plates standard on every caliper
• Opposed piston design improves pad wear evenness and caliper rigidity over OEM calipers

System Includes:

• Stainless-steel braided brake lines that resist expansion under pressure for consistent pedal feel
• Continually cools and refreshes brake pad surfaces during braking to combat fade
• Designed for straightforward installation with minimal tools required in most applications

The Ksport big brake kit continuously cools and refreshes the brake pad surface during braking, minimizing fade and maintaining consistent stopping performance whether on the street or the track.