Wilwood 140-13678 Forged Narrow Superlite Rear Disc Brake Kit with Parking Brake - 4R

The Wilwood Forged Narrow Superlite 4R rear disc brake kit delivers a comprehensive big brake solution for muscle car rear axles that require an integrated parking brake system. This professional-grade kit combines high-performance braking components with a clean, functional design ideal for custom builds, show cars, and high-performance street machines.

Key Features:

• Forged Narrow Superlite 4R (FNSL4R) four-piston calipers for consistent, powerful stopping force
• Choice of 13-inch or 14-inch two-piece vented rotors for superior heat dissipation
• BP-10 compound performance brake pads optimized for street and performance use
• Internal drum-style parking brake shoe system provides reliable static holding power
• Hidden parking brake mechanism creates a clean, uncluttered appearance
• Engineered to balance with front big brake upgrades for optimized braking performance
• Available in multiple caliper finishes and rotor designs for custom styling

This rear brake kit is specifically designed for popular muscle car rear axle applications and provides the perfect complement to front brake upgrades. The integrated internal parking brake system eliminates the need for external cables or levers visible on the caliper, maintaining a sleek appearance while delivering superior holding power.