PowerStop Z26 Street Warrior rear brake kit for 2011–2013 BMW 328i combines drilled-and-slotted rotors with carbon-fiber ceramic pads, stainless-steel hardware and a sensor wire for a bolt-on upgrade. Engineered to work together, the kit improves cooling, heat dissipation and stopping power under demanding conditions while producing less dust and noise. Rotors are zinc plated for corrosion protection.
Power Stop 11-13 BMW 328i Rear Z26 Street Warrior Brake Kit