ACT 4 Pad Rigid Race Disc | Chevrolet Cavalier / Pontiac Sunfire (95-99) (4224022)1995 1999 Chevrolet Cavalier 1995 1999 Pontiac Sunfire 4 Pad Rigid Race Disc by ACT 4224022 is a 4 pad rigid race disc made with high quality, ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and materials are carefully selected for maximum strength. The 4 pad rigid race disc is well suited for the smaller disc sizes in