Wilwood Caliper-Aero6-R/H - Black 1.75/1.38in Pistons 1.25in Disc

The AeroDM forged six-piston calipers provide heavy-duty stopping power for both street and off-road applications. This caliper integrates race technology into a design that offers broad adaptability. With variable lug geometry, the AeroDM allows direct spindle mounting with proprietary 13.38-inch diameter rotors on many late-model trucks. Multiple options for piston volume ensure versatility for all types of heavy-weight braking requirements. The AeroDM is the latest innovation in the Aero4/6 series of calipers, featuring internal fluid ports that eliminate external fluid cross-over tubes and a robust center bridge assembly for increased rigidity. The caliper body is stress-flow forged from a premium-grade aluminum alloy billet, which realigns the metal's internal grain structure to match the caliper's contour. This process results in a caliper with superior clamping efficiency and enhanced strength against fatigue, stresses, and distortion under load.