Wilwood AERO4 / MC4 Rear Kit 14.00 15-23 Mustang w/Lines & Cables

The Wilwood AERO4-MC4 Big Brake Rear Axle Kit is designed to replace factory disc brakes, complementing front big brake upgrades on late-model high-performance vehicles. This kit utilizes the MC4 parking brake assembly for added functionality. It delivers high-capacity braking through AERO4R calipers, BP-10 compound pads, and oversized 14.00" rotors. These components are carefully matched to the OE master cylinder output, ABS function, and specific vehicle bias requirements. Enhanced brake performance, increased durability, and a high-tech aesthetic, making it suitable for customized vehicles with big wheels, tires, and suspension upgrades, as well as any vehicle requiring improved braking capabilities.