Alcon Add to Cart Alcon Chevy C6 Front: 6 Piston 355x32mm/Rear: 4 Piston 345x32mm Street Kit - Front & Rear - Anodized - BRK.200525 MSRP: Was: Now: $9,100.00 Alcon Chevy C6 Front: 6 Piston 355x32mm/Rear: 4 Piston 345x32mm Street Kit - Front & Rear - Anodized