The Wilwood AERO4 rear parking-brake axle kit replaces factory discs with radial-mount AERO4 calipers and oversized 14.00in drilled rotors for improved rear braking when paired with front big-brake upgrades. Designed to work with OE parking brake assemblies, master cylinder output and ABS bias, the kit pairs high-friction BP compound pads with robust rotors to increase stopping power, durability, and visual impact on modified vehicles.
Wilwood AERO4 Rear P-Brake Kit 14.00in Drilled Ford 8.8 w/2.5in Offset-5 Lug