AP Racing by Essex 2-piece Competition J Hook disc pair for front C8 Z51 Corvette

• Same external dimensions as OEM disc, bolts in place with stock Z51 caliper (no modifications required)
• Huge increase in airflow, cooling capacity, and durability vs OEM
• 13.58" x 1.18" (345mm x 30mm), 72 Vane, D62 radial depth
• Ultralight, fully floating, anodized billet aluminum hat with float control/anti-rattle clips
• Designed for: club racing, time trial, autocross, HPDE