The EBC Ultimax slotted front rotors for 1988–1990 Buick Regal 2.8 bring slotted-rotor cooling benefits without excessive air noise. Progressively angled slots draw cool air to improve thermal performance while sweeping away dust and debris to maintain pad contact. Vented, precision-manufactured discs are made to tight tolerances for reduced DTV and runout, helping provide smooth, quiet braking under varied driving conditions.
EBC 88-90 Buick Regal 2.8 Premium Front Rotors