Introducing our fantastic braking system, designed with precision and performance in mind! This setup features a robust 4-piston S4 caliper paired with a 13-inch, two-piece slotted and drilled rotor that's zinc-plated for durability. The S4 caliper comes equipped with D.O.T compliant dust and weather seals, ensuring reliable performance in various conditions, and it utilizes the popular DR1-C pad type for optimal stopping power.

We've taken care to pre-assemble the rotors using NAS high-grade stainless hardware, ensuring everything is ready for you. One of the standout features of Baer's design is the unique backing plate, which not only serves as a caliper mount but also houses a modern one-piece park brake shoe assembly, making installation a breeze.

To top it all off, stainless braided hoses and hardware are included, adding to the overall quality and performance of this system. The 13" SS4+ is designed to fit most 17-inch or larger wheels, making it a versatile choice for your vehicle. It's perfect for 1971-76 GM Full Size Passenger Cars with OE Large Pattern 10/12 Bolt Bearing on Axle (BOA) Housing Ends.