The Wilwood Dynapro rear brake kit includes a 12.19-inch rotor and matching hardware for Big Ford applications, offered as a packaged rear upgrade. Built as a full rear kit with Wilwood EPB/FDLI components, it provides a larger-diameter rotor and associated mounting hardware intended to replace smaller OE rear units where additional rotor size and compatible caliper components are desired.
Wilwood EPB/FDLI Rear Kit 12.19in. Big Ford - SRP