Wilwood 140-14878-D FNSL4R Rear Parking Brake Kit 14.00" Drilled Rotor

The Wilwood FNSL4R (Forged Narrow Superlite 4R) rear disc brake kit delivers a complete big brake solution for muscle car and custom vehicle rear axles requiring integrated parking brake functionality. This premium kit features Wilwood's proven four-piston caliper design paired with 14-inch two-piece drilled rotors for superior heat dissipation and stopping power.

Key Features:

• Forged Narrow Superlite 4R four-piston calipers for consistent clamping force
• 14-inch two-piece drilled rotors with lightweight aluminum hat construction
• BP-10 high-performance brake pad compound included
• Internal drum-style parking brake mechanism provides clean appearance and reliable static holding power
• Engineered to balance with front big brake upgrades on high-performance street applications
• Available in multiple caliper finishes and rotor configurations for custom builds

This rear brake kit is specifically designed for muscle car rear axles and provides optimized braking performance for street machines, custom builds, and show vehicles. The hidden internal parking brake shoe system eliminates external cables and hardware for a clean, professional installation while delivering superior static holding force. Perfect for builders upgrading to modern braking performance while maintaining parking brake functionality.