The EBC Ultimax cross‑drilled front rotor for 2013–2016 Mercedes‑Benz GL350 (X166) AMG Package 3.0TD is a vented, direct‑fit 375mm disc. Cross‑drilled geometry promotes cooling and helps remove debris to maintain pad grip and consistent braking feel. As an OE‑style rotor, it’s intended to match factory fitment while offering improved thermal management.
EBC 13-16 Mercedes-Benz GL350 (X166) AMG Package 3.0TD RK Premium Drilled Front Rotors