Wilwood 140-16176-R Big Brake Rear Electronic Parking Brake Kit - AERO4

The Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit delivers a complete rear brake upgrade solution for muscle cars and custom builds requiring integrated parking brake functionality. This professional-grade system combines Wilwood's proven radial-mount four-piston caliper technology with modern electronic parking brake convenience, eliminating the need for mechanical cable routing while providing superior holding power.

Key Features:

• Aero4 radial-mount four-piston calipers with integrated electronic parking brake mechanism
• 14-inch two-piece vented rotors for improved heat dissipation and reduced unsprung weight
• High-performance BP-10 compound brake pads designed for street performance applications
• Electronic control unit with complete wiring harness for simplified installation
• Static high-torque electronic parking brake actuator eliminates mechanical cables
• Engineered to balance with front big brake upgrades on high-performance vehicles
• Available in multiple caliper finishes and rotor configurations for custom builds
• Complete bolt-on kit includes all mounting hardware and brackets

This rear brake system is specifically designed for popular muscle car rear axle applications where parking brake functionality is required. The electronic parking brake system provides reliable static holding power through a dedicated control unit, offering modern convenience and clean installation without traditional parking brake cables. Ideal for street rods, pro-touring builds, and high-performance muscle car restorations where both stopping power and parking brake functionality are essential.