This system boasts a robust 4-piston S4 caliper paired with an 11" two-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 widely-loved DR1-C pad type for optimal performance. Plus, the rotors come pre-assembled with high-grade NAS stainless hardware for your convenience.

You'll find all the necessary mounting brackets, stainless braided hoses, and additional hardware included in the package. The 11" SS4+ is compatible with most wheels that are 15" or larger, making it a versatile choice. It's specifically designed to fit rear ends with Dana 60 or Mopar 8-3/4" car housing ends.