Ksport BKIN310-447SO SuperComp Big Brake Kit with Floating Disc Assembly

The Ksport SuperComp Big Brake Kit (BKIN310-447SO) delivers maximum stopping power through advanced brake engineering, significantly reducing brake fade while continuously cooling and refreshing pad surfaces under heavy braking. Designed for straightforward installation with minimal tools required in most applications, this kit represents the pinnacle of Ksport's big brake lineup.

SuperComp Caliper Design:

• Differential bore configuration with larger pistons than Ksport ProComp calipers
• Machined from aircraft-quality billet aluminum — weighs just over 7 lbs. each
• Machined-in protection grooves for bridge tube durability
• Aluminum pistons for reduced unsprung weight
• High-temperature seals for sustained performance under extreme heat
• Stainless steel brake pad wear plates standard on every caliper
• 4 brake pads per caliper to accommodate the larger caliper footprint
• Opposed piston design for improved pad wear and superior caliper rigidity over OEM

2-Piece Floating Disc Assembly:

• Reduces both rotating and unsprung weight for improved handling dynamics
• Floating design eliminates thermal stress transfer, preventing disc warping and braking surface cupping
• Unique slot pattern expels gas and pad debris faster than conventional designs while reducing braking noise
• Every rotor is heat treated and balanced before shipment for consistent performance

Stainless Steel Brake Lines are included and prevent hose expansion under pressure, ensuring a firm, responsive pedal feel at all times.

Rotor Style Notes:

• Cross-drilled rotors run cooler and are recommended for daily-driven vehicles
• Slotted rotors are recommended for vehicles with frequent track use

The Ksport SuperComp Big Brake Kit is engineered for drivers who demand elite braking performance, combining lightweight construction, thermal management technology, and precision machining into a complete, ready-to-install system.