Brake Duct 3in Dual Inlet

The Brake Duct 3in Dual Inlet from Coleman Racing Products is a precision-engineered thermal management component designed for high-performance brake systems in tactical, racing, and specialty vehicle applications. This aluminum duct directs cooling airflow to dual brake caliper inlets, reducing brake fade during sustained high-stress operations—critical for law enforcement pursuit vehicles, military transport, and emergency response units that demand absolute stopping reliability. The natural aluminum finish resists corrosion while maintaining a clean, professional appearance in both field and fleet environments.

Built from lightweight aluminum, this brake duct assembly features a 3-inch tube diameter with dual round inlet ports that optimize airflow efficiency without creating turbulence or pressure loss. The flanged design ensures secure, repeatable fitment and allows for quick installation or field replacement without specialized tools. At just 0.33 lbs, the compact footprint (3.9 x 1.4 x 10.45 inches) integrates seamlessly into existing brake systems, and the dual-inlet configuration permits flexible routing for vehicles with varying underbody architectures. Coleman Racing Products' manufacturing tolerances guarantee consistent performance across extended duty cycles, from cold starts to sustained braking engagements.

Tactical operators, fleet maintenance personnel, and performance vehicle builders benefit from this duct's ability to extend brake pad life and reduce heat-induced stopping distance degradation. Installation requires only a basic hose clamp or bracket system to secure the inlet ports to existing brake line routing; it is compatible with most hydraulic brake systems that accept 3-inch diameter ducting. For vehicles operating in extreme conditions—desert operations, high-altitude patrol, or sustained emergency response—this component is an essential upgrade that delivers measurable thermal management advantages. Stock this replacement part for rapid fleet maintenance or integrate into new-build brake system specifications.