Wilwood 140-16175-D AERO4 Big Rear Electronic E-Brake Kit with 14" Rotors

The Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit delivers a complete big brake solution for popular muscle car rear axles requiring parking brake functionality. This advanced kit combines high-performance braking components with modern electronic parking brake technology for show cars, street machines, and performance builds.

Key Components:

• Aero4 radial mount four-piston calipers with integrated electronic parking brake
• 14-inch two-piece rotors for superior heat dissipation and reduced unsprung weight
• High-performance BP compound brake pads optimized for street use
• Electronic parking brake control unit and wiring harness assembly

Electronic Parking Brake Advantages:

• High-torque static holding power without mechanical cables
• Eliminates complex cable routing and maintenance
• Clean, modern installation with simplified wiring
• Provides reliable parking brake function for disc brake conversions

Designed to balance and complement front big brake upgrades, this kit provides optimized rear braking performance. Available with optional caliper finishes and rotor designs to match your vehicle's style and performance requirements. Ideal for custom muscle car builds requiring both performance and parking brake functionality.