Brembo PISTA Rear Race Big Brake Kit (BBK) engineered for high-performance track and racing applications. This system features the 4-piston PISTA forged monobloc calipers designed for superior thermal stability and stiffness. The kit includes 345x28mm 2-piece floating Type-III (T3) slotted rotors for optimal cooling and gas discharge. Package content: 2x Brembo PISTA 4-Piston Calipers (Right/Left), 2x Fully Assembled 2-Piece T3 Slotted Disc Rotors (Part No: 09.A201.13/23), 1x Set of High-Performance Brake pads, 2x Stainless Steel Braided Brake Lines, and all necessary mounting brackets and hardware. Professional installation is required.