Forged S/L Caliper 1.38/.810

The Forged S/L Caliper 1.38/.810 from Wilwood is a precision-engineered single-piston brake caliper designed for high-performance street and track vehicles. This caliper is ideal for drivers and mechanics building custom braking systems for classic hot rods and modern performance cars, where lightweight construction and reliable stopping power are essential.

Wilwood's forged aluminum construction provides the rigidity needed for consistent pad contact and fade-free performance during repeated hard-braking cycles. The 1.38-inch piston diameter combined with a rotor thickness of 0.810 inches offers a balance of clamping force and modulation, making this caliper suitable for street-driven vehicles that may see occasional track use.

This caliper benefits mechanics and builders working on vintage muscle cars and street performance vehicles, where weight savings can enhance handling and acceleration. At 5.35 lbs per unit, it meets the standards of performance enthusiasts upgrading from factory cast-iron systems, ensuring optimal brake response and even pad wear.