Ksport BKAU098-435SO DualComp Big Brake Kit Dual Caliper System - 4-Piston

The Ksport BKAU098-435SO DualComp Big Brake Kit delivers an innovative all-in-one dual caliper braking solution engineered for drivers who demand both exceptional stopping power and a fully integrated handbrake system. Ksport's proprietary DualComp technology features a single 4-piston caliper with a split-function design: two pistons dedicated to the hydraulic foot brake circuit and two pistons dedicated to the handbrake circuit — each operating completely independently on its own system for precise, reliable control.

This is a complete bolt-on kit, supplying everything required for a straightforward installation without the need to source additional components separately.

Kit Includes:

• 4-Piston Dual-Function Caliper — independent foot brake and handbrake circuits
• Floating Brake Disc — reduces heat buildup and minimizes rotor distortion
• Performance Brake Pads — matched to the caliper and disc specifications
• All Required Installation Hardware — complete bolt-on fitment

The floating rotor design allows the braking surface to expand and contract freely under thermal stress, extending component life and maintaining consistent pedal feel during aggressive use. The dual-circuit caliper architecture eliminates the need for a separate dedicated handbrake caliper, simplifying the overall brake system while preserving full independent operation of each braking function.

The Ksport BKAU098-435SO is purpose-built for enthusiasts and competitors seeking a high-performance big brake upgrade that integrates a functional handbrake without compromising the primary hydraulic braking system.