Introducing an impressive braking system that combines performance and reliability! This setup features a robust 4-piston S4 caliper paired with an 11-inch, two-piece slotted and drilled zinc-plated rotor. The S4 caliper is designed with D.O.T compliant dust and weather seals, and it accommodates the popular DR1 or HB100 pad type for your convenience.

You'll love the billet aluminum hubs, which come fully assembled with top-notch bearings packed with Redline synthetic grease, along with durable billet dust caps. The rotors are pre-assembled using NAS high-grade stainless hardware, ensuring everything fits together seamlessly.

Plus, all the necessary mounting brackets and hardware are included, making installation a breeze. The 11" SS4+ is crafted just like Baer's larger systems, but it's tailored for those who need a smaller package that fits perfectly with 15-inch wheels. This system is designed to fit Wilwood Mustang II Pro Spindles, giving you confidence in your ride.