Ksport BKBM320-445CO DualComp Dual Caliper Big Brake Kit with Caliper - 4-Piston

The Ksport DualComp Big Brake Kit (BKBM320-445CO) is an all-in-one dual caliper braking solution engineered for enthusiasts who demand independent foot brake and handbrake performance from a single, compact unit. The innovative DualComp system features a single 4-piston caliper with a split-function design: two pistons dedicated exclusively to the hydraulic foot brake circuit and two pistons dedicated exclusively to the handbrake (e-brake) circuit — each operating independently on its own system for maximum control and reliability.

Designed as a true bolt-on big brake upgrade, the DualComp kit eliminates the complexity and packaging challenges of running separate brake and handbrake calipers, making it an ideal solution for track builds, drift vehicles, and performance street cars that require a reliable handbrake alongside serious stopping power.

Kit Includes:

• 4-Piston DualComp Caliper — dual-circuit design with 2 pistons for foot brake and 2 pistons for handbrake
• Floating Brake Disc — reduces heat transfer and allows for radial expansion under extreme braking conditions
• Brake Pads — matched performance pads for both brake circuits
• All Required Hardware — complete hardware kit for a straightforward bolt-on installation

The Ksport DualComp Big Brake Kit is a comprehensive, ready-to-install package that delivers the performance and versatility of a dual-caliper setup in a single, space-saving solution. No fabrication required — everything needed for installation is included in the box.