This braking system showcases the impressive S4 4-piston caliper, perfectly paired with a 12-inch, one-piece, slotted and drilled zinc-plated rotor. You’ll appreciate the D.O.T compliant dust and weather seals on the S4 caliper, ensuring durability in various conditions. It’s designed to work seamlessly with the popular DR1 or HB100 pad types.

What sets Baer apart is their innovative backing plate, which not only serves as a caliper mount but also cleverly incorporates a modern one-piece park brake shoe assembly. Plus, you’ll find stainless braided hoses included for added reliability.

The 12-inch SS4 is a fantastic fit for most wheels that are 16 inches or larger. It’s compatible with rear ends featuring GM Small Pattern 10/12 Bolt Bearings on Axle (BOA) and Non-Flush Mount Housing Ends (5x4.75", 5x5" BC).