This braking system showcases the impressive S4 4-piston caliper, paired with a robust 12-inch, one-piece slotted and drilled rotor that’s zinc plated for durability. The S4 caliper is designed with D.O.T compliant dust and weather seals, and it works seamlessly with the widely used DR1 or HB100 pad types. What sets Baer's design apart is its innovative backing plate, which not only serves as a caliper mount but also cleverly integrates a modern one-piece park brake shoe assembly. Plus, you’ll appreciate the included stainless braided hoses for added reliability. The 12-inch SS4 is compatible with most wheels that are 16 inches or larger. This setup is a perfect fit for the 1993 Ford Mustang equipped with the original Ford 8.8” C-clip rear end and 4-lug configuration.