Get ready to upgrade your ride with this fantastic braking system! It features a robust 4-piston S4 caliper paired with a slick 13-inch, one-piece slotted and drilled rotor that’s zinc plated for durability. The S4 caliper is equipped with D.O.T compliant dust and weather seals, and it works seamlessly with the popular DR1 pad type.

You'll also appreciate the billet aluminum hubs, which come fully assembled with premium bearings, all packed with Redline synthetic grease, along with stylish billet dust caps. Plus, we’ve got you covered with all the necessary mounting brackets, stainless braided hoses, and hardware included in the package.

The 13" SS4 is specifically designed to fit most wheels that are 17 inches or larger, making it a versatile choice. It’s compatible with a range of classic cars, including the 1965-69 Ford Mustang, 1962-69 Fairlane, 1963-69 Falcon, 1969 Torino, and the 1967-69 Mercury Cougar. It also fits the 1966-69 Comet and the 1969 Cyclone when equipped with OE drum brake spindles, as well as the 1967 Ford Mustang and Mercury Cougar with OE disc brake spindles.