Wilwood 140-18153-R Big Brake Rear Electronic Parking Brake Kit Big Ford New Style Rotor Offset - AERO4 14.00 2.50 6-Lug Red

The Wilwood 140-18153-R is an AERO4 Big Brake Rear Electronic Parking Brake (EPB) Kit engineered for Big Ford new-style rear axle housing ends with a 2.50-inch axle offset and 6-lug bolt pattern. Designed for custom builds, muscle cars, and high-performance street machines, this kit delivers a complete big brake upgrade at the rear axle while fully integrating an electronic parking brake — no mechanical cables required.

At the heart of the system are forged AERO4 four-piston calipers finished in red powder coat, paired with oversized 14.00-inch two-piece rotors and high-performance BP compound brake pads. Together, these components deliver optimized, balanced stopping power that complements front big brake upgrades across a wide range of builds.

Key Features:

• AERO4 forged four-piston radial-mount calipers — red powder coat finish
• 14.00-inch two-piece vented rotor with drilled design
• High-performance BP compound brake pads included
• Electronic Parking Brake (EPB) system — zero cables or mechanical actuators required
• Over 2,400 lbs. of clamping force with zero voltage or amp draw after actuation
• Supplied complete with EPB control unit and wiring harness assembly
• Engineered for Big Ford new-style housing ends with 2.50-inch axle offset
• 6-lug bolt pattern configuration
• Optional rotor designs available (drilled, slotted, e-coated) to suit individual performance and style preferences

The integrated EPB control unit and harness assembly simplify installation, while the cable-free design eliminates the complexity and maintenance concerns of traditional mechanical parking brake systems. This kit is the ideal solution for builders seeking a clean, high-performance rear brake package on Big Ford axle platforms.