Wilwood 120-17217-BK XRS6R 6-Piston Radial Mount Disc Brake Caliper Right Hand Black

The Wilwood 120-17217-BK is a right-hand XRS6R 6-piston radial mount disc brake caliper finished in a durable black anodized coating. Engineered for high-performance street and competition applications, the XRS6R caliper features a stiff, lightweight billet aluminum body that delivers consistent, fade-resistant braking under extreme thermal loads.

Key Features:

• 6-piston design with staggered titanium-sleeved pistons for even pad wear and maximum clamping force
• Radial mount configuration (right-hand orientation) for precise, repeatable positioning on the rotor
• Billet aluminum body – high strength with reduced unsprung weight compared to cast iron alternatives
• Black anodized finish for corrosion resistance and long-lasting appearance
• High-temperature phenolic piston insulation helps protect brake fluid from heat transfer
• Compatible with Wilwood's broad range of XRS6R brake pads and hardware
• Machined fluid inlet ports accept standard 1/8-27 NPT brake line fittings

The Wilwood XRS6R caliper is designed to pair with Wilwood's matching rotors and big brake kit components, making it an ideal upgrade or replacement caliper for performance builds requiring superior stopping power and thermal stability.