Wilwood 120-15131-BK Dynapro Dust-Boot Lug Mount Brake Caliper

The Wilwood Dynapro Dust-Boot (DP-DB) lug mount brake caliper is engineered for applications requiring enhanced protection against harsh operating environments. Featuring dust-booted aluminum pistons, this caliper provides superior defense against road debris and contaminants in low to intermediate temperature applications.

Advanced Stress-Flow Forged Construction:

• Precision forged from premium grade billet aluminum for superior strength
• Stress-flow forging process realigns metal grain structure within the body contour, creating strength advantages over standard machined billet components
• FEA-generated body design features fortified radial transitions that eliminate stress-concentrating steps and shoulders between piston housings and bridges
• Reduced structural deflection and fluid volume displacement for improved clamping efficiency with less pedal travel

Performance Features:

• Heavy-wall aluminum pistons resist corrosion and backside deflection for firm pedal feel
• Quick-E-Clip pad retainers support 7812 type brake pads from the top for fast service without caliper removal
• Slim profile design with eliminated bottom pad supports for improved fitment in tight clearance applications
• Enhanced sectional thickness in pistons provides efficient clamping even under high pressures from power boost systems

The Dynapro Dust-Boot caliper delivers a firm, responsive pedal with outstanding stopping power, making it ideal for performance applications operating in challenging conditions where dust and debris protection is essential.