The PowerStop Z26 Street Warrior brake kit for 2011–2016 BMW 550i rear is a complete bolt-on upgrade with drilled-and-slotted rotors, Carbon-Fiber Ceramic Z26 pads, and stainless installation hardware designed for high-performance, high-horsepower street use. The kit pairs enhanced heat dissipation pads with ventilated rotors to shorten stopping distances under demanding conditions, offers low-dust operation, stainless shims for heat resistance, and zinc-plated rotors for corrosion protection.
Power Stop 11-16 BMW 550i Rear Z26 Street Warrior Brake Kit