This system is designed with a robust 4-piston S4 caliper, perfectly paired with an 11-inch, two-piece slotted and drilled zinc-plated rotor. The S4 caliper is equipped with D.O.T compliant dust and weather seals, ensuring durability in various conditions, and it utilizes the widely popular DR1-C pad type. You’ll appreciate that the rotors come pre-assembled with high-grade NAS stainless hardware, making installation a breeze.

We’ve included all the essentials you need, including mounting brackets, stainless braided hoses, and necessary hardware. The 11-inch SS4+ is compatible with most 15-inch or larger wheels, making it a versatile choice for your setup. It fits rear ends with Ford 8"/9" small bearing housing ends and has bolt patterns of 5x4.5" and 5x4.75".