This system showcases the impressive S4 4-piston caliper, perfectly paired with a robust 12-inch, one-piece slotted and drilled zinc-plated rotor. The S4 caliper is designed with D.O.T compliant dust and weather seals, ensuring durability and reliability. It utilizes the popular DR1 or HB100 pad type, making it a versatile choice for your vehicle.

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. To top it off, stainless braided hoses are included in the package for added performance and safety.

The 12-inch SS4 is compatible with most wheels that are 16 inches or larger, making it a great fit for those looking to upgrade. Specifically, it’s designed for the 1979-92 Ford Mustang with an OE Ford 8.8" C-clip rear end (5 Lug).