This impressive braking system comes equipped with a 4-piston S4 caliper, perfectly paired with a 13-inch, one-piece slotted and drilled rotor that’s zinc plated for durability. The S4 caliper boasts D.O.T compliant dust and weather seals, and it utilizes the widely trusted DR1 pad type for reliable performance. You'll appreciate the billet aluminum hubs, which arrive fully assembled with top-notch bearings that are packed with Redline synthetic grease, along with sturdy billet dust caps.

Included in your purchase are all the necessary mounting brackets, stainless braided hoses, and hardware, making installation a breeze. The 13-inch SS4 is designed to fit most wheels that are 17 inches or larger.

This system is compatible with a range of classic models, including the 1965-69 Ford Mustang, 62-69 Fairlane, 63-69 Falcon, 1969 Torino, and the 1967-69 Mercury Cougar. It also fits the 66-69 Comet and the 1969 Cyclone when paired with OE drum brake spindles. Plus, it works seamlessly with the 1967 Ford Mustang and Mercury Cougar that have OE disc brake spindles.