This braking system is designed with a robust 4-piston S4 caliper, perfectly paired with a 13-inch, two-piece slot-drilled, zinc-plated rotor. You’ll appreciate the D.O.T compliant dust and weather seals on the S4 caliper, which works seamlessly with the popular DR1-C pad type. Each rotor comes pre-assembled with high-grade NAS stainless hardware, ensuring durability and reliability.

What sets Baer's system apart is its innovative backing plate. Not only does it serve as a caliper mount, but it also cleverly incorporates a modern one-piece park brake shoe assembly. To top it off, you’ll receive stainless braided hoses and hardware, making installation a breeze.

The 13" SS4+ is designed to fit most wheels that are 17 inches or larger, making it a versatile choice for your vehicle. It's specifically compatible with the 1979-92 Ford Mustang equipped with the OE Ford 8.8" C-clip Rear End (4 Lug).