Wilwood Caliper-Aero6-L/H - Type III Ano 1.62/1.12/1.12in Pistons 1.25in Disc

The Aero6/ST forged six-piston caliper provides heavy-duty stopping power for both road and track use. It features race technology in a widely adaptable body design with radial mounting, multiple piston volume options, and compatibility with rotor diameters from 12.88" to 15.00". This caliper, the latest in the W4A / W6A series, has redesigned internal fluid ports, eliminating external cross-over tubes and the massive center bridge assembly. It's equipped with Thermlock piston technology and Wilwood’s Type III anodize coating. The body is stress-flow forged from premium grade aluminum alloy, realigning the metal's internal grain structure for superior clamping efficiency and strength against fatigue, stress, and distortion under load.