Ksport BKIN420-846SO SuperComp Big Brake Kit with Floating Disc Assembly

The Ksport SuperComp Big Brake Kit (BKIN420-846SO) delivers maximum stopping power through advanced brake technology engineered to minimize brake fade, continuously cool the brake pad surface, and maintain consistent performance under the most demanding braking conditions. Designed for straightforward installation with minimal tooling required in most applications, this kit is a premium upgrade over OEM braking systems.

SuperComp Caliper Features:

• Differential bore configuration with significantly larger pistons than Ksport ProComp calipers for enhanced clamping force
• Machined from aircraft-quality billet aluminum for exceptional strength-to-weight ratio
• Weighs just over 7 lbs. per caliper for reduced unsprung weight
• Machined-in protection grooves for bridge tube security
• Aluminum pistons with high-temperature seals for heat resistance
• Stainless steel brake pad wear plates standard on every caliper
• Opposed piston design improves pad wear and caliper rigidity over OEM
• 4 brake pads per caliper standard for maximum braking surface coverage

2-Piece Floating Disc Assembly:

• Reduces both rotating and unsprung weight for improved handling dynamics
• Floating design prevents thermal warping and disc cupping under extreme heat
• Unique slot design reduces braking noise and expels gas and pad debris faster than conventional slot patterns
• Every rotor is heat treated and balanced before shipment for optimal performance
• Cross-drilled rotors run cooler and are recommended for daily-driven vehicles
• Slotted rotors are recommended for track and performance-focused applications

Stainless Steel Braided Brake Lines are included to eliminate hose expansion under pressure, delivering a firmer, more consistent brake pedal feel. The complete SuperComp system represents Ksport's highest-tier big brake solution, combining lightweight construction with race-proven stopping performance.