Alcon CAR36 Motorsports 4-Piston Rear Calipers deliver track-proven stopping power with dual 28.6mm pistons per side, engineered for consistent high-temperature performance. The 28mm disc compatibility ensures optimal pad contact and heat dissipation under sustained braking loads. Four-piston architecture provides superior modulation and reduced fade compared to single-piston designs, critical for circuit work where brake temperatures exceed road-use thresholds. Alcon's motorsports-grade construction uses premium materials and tighter tolerances, translating to longer pad life and predictable pedal feel lap after lap. Purpose-built for serious drivers who demand reliability when it matters most.