Coated Braided Line 18in #3Hose -3Str/-3Str Steel

The Coated Braided Line 18in #3Hose -3Str/-3Str Steel from ALLSTAR PERFORMANCE is a professional-grade brake hose engineered for high-performance automotive applications where reliability and pressure containment are non-negotiable. Built for enthusiasts and mechanics who demand precision in their custom brake systems, this 18-inch hose assembly connects directly between master cylinders, proportioning valves, and brake calipers using industry-standard 3 AN (JIC) fittings on both ends. Whether you're fabricating a custom brake line for a race car, restomod, or high-performance street vehicle, this braided line eliminates the failure points inherent in factory rubber hoses and provides the durability required in demanding brake circuits.

The construction combines stainless steel braiding with a black vinyl outer coating that protects against abrasion, UV degradation, and chemical exposure—critical factors when running a hose near exhaust headers or in engine bays with extreme heat cycling. The PTFE (polytetrafluoroethylene) inner lining resists brake fluid breakdown and prevents swelling, ensuring consistent pressure delivery and eliminating the compliance loss that soft rubber introduces. The straight female 3 AN connections on both ends provide leak-free coupling to male fittings, eliminating the need for adapters and reducing potential failure points. This design is ideal for custom applications where direct, rigid line routing isn't possible and where you need the pressure-handling capability of braided steel without bulky hard-line bends.

Mechanics and fabricators favor this coated braided brake hose for closed-circuit brake systems, drag racing builds, and any restoration where OEM hose routing or appearance matters. The 18-inch length accommodates mid-engine configurations, remote master cylinder installations, and proportioning valve setups common in custom chassis builds. Installation requires only standard -3 AN male fittings and basic hose clamps for strain relief; no specialized tools are needed beyond a wrench for final torque. Always verify fitment against your specific brake system layout and ensure all connections are torqued to manufacturer specs before pressurizing the system.