This braking system is designed with a robust 4-piston S4 caliper, perfectly paired with a 13-inch, two-piece slotted and drilled zinc-plated rotor. The S4 caliper is equipped with D.O.T compliant dust and weather seals, and it utilizes the widely loved DR1-C pad type. You’ll appreciate that the rotors come 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 incorporates a modern one-piece park brake shoe assembly for added convenience. Plus, you’ll find stainless braided hoses and hardware included in the package, making installation a breeze.

The 13" SS4+ is designed to fit most 17" or larger wheels, making it a versatile choice for your ride. This system is compatible with 1965-66 Ford Mustangs featuring Ford 8"/9" small bearing housing ends.