Ksport BKAU122-445SO DualComp Big Brake Kit Dual Caliper - 4-Piston

The Ksport BKAU122-445SO DualComp Big Brake Kit is a complete dual-caliper braking solution engineered for drivers who demand both a high-performance foot brake and a dedicated handbrake system in a single, integrated package. Unlike conventional big brake kits, Ksport's innovative DualComp design uses a single 4-piston caliper — with two pistons dedicated exclusively to the foot brake circuit and two pistons dedicated exclusively to the handbrake circuit — each operating independently on its own hydraulic system for precise, reliable performance.

Key Features:

• 4-Piston Dual-Circuit Caliper: Two pistons for foot brake, two pistons for handbrake — fully independent hydraulic systems in one compact caliper body
• Complete Bolt-On Kit: Includes everything required for installation right out of the box
• Floating Brake Disc: Reduces heat transfer, minimizes warping, and improves pad contact for consistent stopping power
• High-Performance Brake Pads Included: Ready for both street and track use
• All Required Hardware Included: Brackets, bolts, and installation hardware provided
• Independent Handbrake Function: Ideal for motorsport, drifting, and performance driving applications requiring a dedicated hydraulic or mechanical handbrake

The Ksport DualComp Big Brake Kit ships as a complete, ready-to-install kit including calipers, floating brake disc, brake pads, and all necessary mounting hardware — eliminating the need to source additional components. Whether used on the track or street, this system delivers the upgraded braking performance and dual-function capability that serious performance drivers require.