Wilwood 140-11877-DR 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 and street rod rear axles requiring integrated parking brake functionality. This premium brake system combines high-performance stopping power with a clean, professional installation that complements front big brake upgrades on custom, show, and high-performance street machines.

Key Features:

• Forged Narrow Superlite 4R four-piston calipers with differential bore design for balanced pad wear and optimized brake torque
• Choice of 13-inch or 14-inch two-piece directional vane rotors for improved cooling and reduced weight
• BP-10 high-performance brake pads included, offering excellent bite and fade resistance for aggressive street driving
• Integrated internal drum-in-hat parking brake system provides superior static holding power while maintaining a clean, streamlined appearance
• Available in multiple caliper finishes and rotor configurations to match your vehicle's aesthetic and performance requirements
• Complete bolt-on kit includes all necessary hardware and brackets for installation

Engineered specifically for popular muscle car rear axles, this kit provides the stopping power and parking brake functionality demanded by serious enthusiasts. The hidden internal shoe parking brake system eliminates bulky external mechanisms while delivering reliable holding force. Optional finishes and rotor styles allow complete customization to suit any build, from show-quality restorations to dedicated performance applications.