Wilwood 140-15425 SX6R Big Brake Dynamic Front Brake Kit

The Wilwood SX6R Big Brake Dynamic Kit delivers extreme-duty braking performance for race vehicles and high-performance street applications. Designed to accommodate large diameter rotors and wheel upgrades, this comprehensive brake system provides the stopping power demanded by serious enthusiasts and competitors.

Key Features:

• SX6R six-piston calipers—Wilwood's largest dual-purpose caliper design for maximum clamping force
• Directional vane rotors from 14.00" to 15.00" diameter with 72 staggered vanes for superior heat dissipation
• Fully compatible with OE master cylinder output and factory ABS systems
• Engineered for sustained high-temperature performance during track use
• Complete bolt-on kit designed for wheel and tire upgrades on modified vehicles
• Ideal for dual-purpose street and track vehicles requiring big brake capability

This kit provides a direct upgrade path for enthusiasts seeking professional-grade braking performance without compromising street drivability or existing brake system electronics. The high-capacity SX6R calipers combined with large directional rotors ensure consistent, fade-resistant stopping power under the most demanding conditions.