Wilwood ST DPR Caliper 1.75 .810 Rotor Ano

What you get here is a single Wilwood Dynapro-ST four-piston radial mount caliper, designed for performance braking systems. This caliper is built to handle demanding conditions, making it a popular choice for sports, rally, and off-road vehicles where braking performance and durability are critical. It combines the flexibility of radial mounting with advanced heat management features to keep your brakes working effectively under stress.

The standout feature of the ST model is its Thermlock® pistons. These aren't your standard pistons; they're specifically designed to act as a barrier against heat transfer from the brake pads. In testing, they've shown they can reduce caliper, fluid, and seal temperatures by as much as 25% compared to traditional stainless steel pistons. This improved heat management is crucial for preventing brake fade during aggressive driving or long descents, ensuring more consistent stopping power when you need it most. The radial mounting design also offers versatility for custom brake setups.

This caliper is a well-built component from Wilwood, a brand known for its performance braking solutions. While this listing is for a single caliper, remember that you'll need to purchase two for a complete front or rear axle setup. Ensure you have the correct rotor size and mounting bracket for your specific application, as these are sold separately and are critical for proper installation and function.