This system boasts a robust 6-piston, 6P caliper paired with a 13" two-piece slotted and drilled rotor, all zinc plated for durability. You’ll appreciate the D.O.T compliant dust and weather seals on the 6P caliper, along with the widely used D0731 pad type for reliable performance. The rotors come pre-assembled with high-grade NAS stainless hardware, ensuring everything is ready to go right out of the box.

You'll also find billet aluminum hubs that come fully assembled with top-notch bearings, all packed with Redline synthetic grease. Plus, they include billet dust caps and are pre-assembled on 2" drop spindles for your convenience. We’ve got you covered with all the necessary mounting brackets, stainless braided hoses, and hardware included in the package.

The 13" Pro+ is designed to fit most wheels that are 17" or larger, making it a perfect upgrade for your ride. This setup is compatible with 1978-88 GM G-body vehicles and comes fully assembled on 2" drop spindles, ready to transform your driving experience!