Wilwood 120-9688 DynaPro Single Billet Disc Brake Caliper Mount - 3.25

The Wilwood DynaPro Single (DPS) billet caliper represents the latest generation upgrade for applications previously using the Dynalite Single (DLS) series. Fully CNC machined from premium grade alloy billet, this caliper delivers superior strength and performance enhancements that make it the best in the "Dyna" series lineup.

Advanced Design Features:

• FEA-generated body design with fortified transition between piston housings and bridges for increased resistance to deflection and body separation under load
• Reduced overall deflection and fluid volume displacement translates to increased clamping efficiency with less pedal travel
• Quick-E-Clip pad retainers support 6812 type brake pads from the top for fast pad service without caliper removal
• Heavy wall stainless steel pistons resist corrosion and slow heat transfer from the pads while eliminating piston backside deflection
• Replaceable stainless steel SRS bridge plates eliminate bridge wear caused by pad gouging
• Spring-loading action of SRS plates eliminates pad rattle and dampens vibration harmonics that contribute to squeal
• Internal fluid passages with four corner bleed screws allow mounting in any front, rear, left, or right side position

The DPS caliper provides substantially stronger pad retention compared to the single Quick-Clip pin and 7012 type pads used in previous DLS models. The heavy wall piston sectional thickness improves pedal firmness and adds to overall clamping efficiency, making this an ideal upgrade for high-performance braking applications.