Wilwood 120-17208-BK XRS6R 6-Piston Radial Mount Caliper Left Hand Black

The Wilwood 120-17208-BK is a left-hand XRS6R (Xtreme Race Street 6-Piston Radial Mount) brake caliper finished in a durable black powder coat. Engineered for high-performance street and track applications, the XRS6R caliper delivers exceptional clamping force and consistent brake feel under demanding conditions.

Key Features:

• 6-piston radial mount design for superior braking power and improved pad wear consistency
• Left-hand (LH) orientation — designed for driver-side or left-side axle installation
• Black powder coat finish for corrosion resistance and an aggressive appearance
• Forged billet aluminum body for lightweight strength and excellent heat dissipation
• Radial mounting configuration provides rigid, precise alignment to the rotor
• Stainless steel bridge bolts resist corrosion and maintain caliper rigidity
• Compatible with Wilwood XRS6R brake pad compounds and matching rotors

The Wilwood XRS6R caliper is a purpose-built performance brake component trusted by motorsport engineers and enthusiasts alike. Its radial mount architecture offers improved stiffness compared to traditional lug-mount designs, translating directly to better pedal feel and shorter stopping distances. The black finish makes it an attractive upgrade visible behind open-spoke wheels.