EBC Ultimax slotted rear rotors for the 2008–2011 Audi S4 3.0 Supercharged deliver the cooling and pad-cleaning benefits of slotted rotors while minimizing the air noise often associated with aggressive slotting. The design helps brakes run cooler and helps maintain pad contact for consistent stopping. This vented rear disc measures 330mm diameter, 22mm thickness, 5-bolt pattern and fits FMSI pad D1386.
EBC 08-11 Audi S4 3.0 Supercharged Premium Rear Rotors