The EBC Ultimax rear rotor for 2006–2009 Cadillac XLR-V 4.4 Supercharged uses progressively angled slots to keep operation quiet while encouraging airflow and debris removal. Offered as a vented rear disc in OE-style dimensions, it’s intended as a direct replacement that preserves pad grip and reduces rotor wear, delivering a smoother, lower-noise slotted option for drivers who prioritize everyday comfort alongside cooling.
EBC 06-09 Cadillac XLR-V 4.4 Supercharged Premium Rear Rotors