9in #3 Line -4 Str/-4 Str

The ALLSTAR PERFORMANCE 9-inch #3 Line -4 Str/-4 Str brake hose assembly is a precision-engineered component designed for high-performance automotive brake systems. This hose bridges critical connections in modern and custom brake circuits, where reliable fluid transfer and pressure containment directly impact stopping power and safety. Whether you're building a competition drag car, restoring a classic muscle car, or upgrading a street machine, this braided line handles the demands of both street and track environments with consistent, leak-free performance.

Constructed with a #3 bore diameter and featuring dual -4 AN straight fittings at both ends, this hose delivers the flow capacity needed for responsive brake modulation under hard braking and repeated thermal cycles. The braided outer layer reinforces the inner tubing against abrasion and pressure spikes while maintaining flexibility for routing through tight engine bays and chassis configurations. At just 0.12 lbs, it's a lightweight solution that minimizes unsprung mass without sacrificing durability or safety margins specified by DOT and professional racing standards.

This hose is ideal for technicians and enthusiasts fabricating custom brake lines, upgrading from steel tubing to braided stainless steel for improved aesthetics and reliability, or completing brake system rebuilds on vintage and modern vehicles alike. The -4 AN straight fittings are industry-standard and compatible with most aftermarket components, ensuring a seamless integration into various brake systems.