Ksport BKBM115-846SO SuperComp Big Brake Kit with 2-Piece Floating Disc

The Ksport SuperComp Big Brake Kit (BKBM115-846SO) delivers professional-grade stopping power through advanced brake technology engineered to eliminate brake fade, improve pad longevity, and maintain consistent performance under extreme braking conditions. Designed for straightforward installation with minimal tools required in most applications, this kit is a direct upgrade over factory brake systems.

SuperComp Caliper Features:

• Differential bore configuration with larger pistons than Ksport's ProComp calipers
• Machined from aircraft-quality billet aluminum — weighs just over 7 lbs. each
• Opposed piston design for improved pad wear and superior caliper rigidity vs. OEM
• Machined-in protection grooves for bridge tubes
• Aluminum pistons for reduced unsprung weight
• High-temperature seals rated for demanding track and street use
• Stainless steel brake pad wear plates standard on every caliper
• 4 brake pads per caliper (standard on large-format calipers)

2-Piece Floating Disc Assembly:

• Reduces both rotating and unsprung weight for improved handling dynamics
• Floating design dissipates extreme thermal stress to prevent disc warping and braking surface cupping
• Unique slot pattern expels gas and pad debris faster than conventional slot designs, reducing braking noise
• Every rotor is heat treated and balanced prior to shipment for optimal performance consistency

Stainless Steel Brake Lines:

• Reinforced stainless steel construction prevents line expansion under pressure for a firm, consistent pedal feel

Rotor Style Guide:

• Cross-drilled rotors — Run cooler and are recommended for daily-driven street vehicles
• Slotted rotors — Better suited for vehicles with frequent track use

The Ksport SuperComp Big Brake Kit is a complete, high-performance braking solution combining aircraft-grade billet calipers, a 2-piece floating rotor assembly, and stainless steel brake lines into one engineered package. Whether building a dedicated track car or upgrading a performance street vehicle, this kit provides the thermal management, rigidity, and fade resistance demanded by serious drivers.