The SuperPro control arm bushing kit for a 1990 Mazda Miata replaces rear lower inner bushings to ensure correct arm movement and consistent wheel alignment. Swapping worn rubber for SuperPro polyurethane reduces deflection, sharpens responses and helps prevent uneven tire wear. Engineered in Australia, the design emphasizes durability, ride comfort and reliable handling for spirited or everyday driving.
SuperPro 1990 Mazda Miata Base Rear Lower Inner Control Arm Bushing Kit