10in #3 Line -3 Str/ -3 Str 5pk

The ALLSTAR PERFORMANCE 10in #3 Line -3 Str/-3 Str 5pk brake hose set is purpose-built for custom brake system installations where precision, reliability, and leak-free operation are non-negotiable. Whether you're building a high-performance street rod, a track-focused race car, or upgrading an existing hydraulic brake system, this five-pack gives you the flexibility to route lines exactly where you need them without compromises. Each hose is engineered to handle the demands of modern brake systems while maintaining the clean, professional appearance serious builders demand.

Each 10-inch hose features a -3 AN (3/16-inch) bore with straight female fittings on both ends, allowing direct connection to -3 AN ports without adapters or reducers. The core construction uses PTFE (polytetrafluoroethylene) lining, which resists brake fluid degradation and prevents swelling—a critical advantage over rubber-lined alternatives that degrade under high temperatures. The outer braid is stainless steel, providing superior corrosion resistance and durability in harsh underbody environments while maintaining flexibility for tight routing in compact engine bays. This combination ensures consistent brake feel, eliminates weeping at connection points, and delivers the pressure integrity modern ABS and high-performance systems require.

Builders working with custom chassis, fuel-injected conversions, and engineered brake layouts will appreciate the five-hose quantity, which covers multiple brake lines or allows spares for future modifications. The 10-inch length works well for secondary circuits, proportioning valve connections, or short runs where off-the-shelf curved lines don't fit. Installation is straightforward: hand-tighten fittings initially, then torque to specification with a wrench—avoid over-tightening, which can deform the AN fitting and compromise the seal. Compatible with any -3 AN brake system component including master cylinders, proportioning valves, calipers, and distribution blocks, these hoses are an industry standard for anyone serious about brake system durability and performance.