The ACT 4-pad rigid race disc for the 2006 Mazda MX-5 Miata uses high-quality ceramic friction materials for a firmer engagement and quicker shifting preferred in race settings. Constructed with top-grade rivets chosen for strength, this disc suits smaller disc sizes and smaller engines. The part is supported by a one-year warranty and is intended for motorsport use where rapid engagement is desired.
ACT 2006 Mazda MX-5 Miata 4 Pad Rigid Race Disc