Wilwood ST AERO4 Caliper 1.88/1.62 1.25 Rotor

What you get with this Wilwood ST AERO4 caliper kit is a single, right-hand caliper designed for use with a 1.25-inch thick rotor and .80-inch thick pads. It features a staggered piston arrangement with one 1.88-inch piston and one 1.62-inch piston, providing a balanced application of force for improved braking control. The caliper body itself is finished in a durable anodized coating, offering good looks and protection against the elements.

This AERO4 caliper is a well-built piece from Wilwood, known for their performance braking components. The staggered piston design is a smart way to manage brake pressure and ensure even pad wear, which is crucial for consistent stopping power over time. The anodized finish isn't just for show; it helps resist corrosion and wear, keeping your braking system looking and performing its best. While this listing is for a single caliper, it's part of a system where matching left and right calipers are typically used together to create a complete braking upgrade for your vehicle.

When you're looking to step up your braking performance, components like these Wilwood calipers are a solid choice. They are designed to work with specific rotor and pad dimensions, so make sure you have the correct supporting parts for installation. This caliper is a great foundation for a custom brake setup, offering the kind of stopping power and control that enthusiasts look for when they want more from their vehicle's braking system.