Wilwood 120-9687 DynaPro Single Billet Brake Caliper Mount - 3.25

The Wilwood DynaPro Single (DPS) billet caliper represents the latest evolution in high-performance brake technology, engineered as a superior upgrade or replacement for applications previously using the Dynalite Single (DLS) series. Fully CNC-machined from premium-grade aluminum alloy billet, this caliper delivers exceptional strength and performance in a precision-manufactured package.

Advanced Engineering Features:

• FEA-Optimized Body Design: Fortified transition between piston housings and bridges substantially increases resistance to deflection and body separation under load
• Enhanced Clamping Efficiency: Reduced overall deflection and decreased fluid volume displacement result in improved clamping power with less pedal travel
• Quick-E-Clip Pad Retention: Top-mounted pad retainers support 6812-type brake pads for fast pad service without caliper removal and significantly stronger retention than previous single Quick-Clip pin designs
• Heavy Wall Stainless Steel Pistons: Resist corrosion, slow heat transfer from pads, and eliminate piston backside deflection for improved pedal firmness and clamping efficiency
• Replaceable SRS Bridge Plates: Stainless steel Slide Rapid Suppress (SRS) plates eliminate bridge wear from pad gouging while their spring-loading action prevents pad rattle and dampens vibration harmonics that cause brake squeal
• Universal Mounting Capability: Internal fluid passages and four-corner bleed screws enable mounting in any front, rear, left, or right side position

The 3.25" mounting configuration makes this DPS caliper compatible with a wide range of performance brake system applications. Whether you're upgrading a street vehicle or building a dedicated track car, the Wilwood DynaPro Single delivers race-proven reliability and consistent stopping power.