Coated Braided Line 24in #4 Hose -4 Str/-4 Str

The Coated Braided Line 24in #4 Hose with -4 Str/-4 Str connections is a purpose-built brake or fuel line assembly designed for high-performance automotive builds and competition vehicles. This 24-inch hose spans engine bay to frame-mounted components with precision hydraulic routing, making it essential for custom brake systems, fuel delivery upgrades, and any application requiring reliable fluid transfer. Built by Allstar Performance, a trusted name in performance plumbing, this line supports aggressive driving conditions where factory routing or length falls short.

The hose features a stainless steel braided core wrapped in black vinyl coating for abrasion resistance and engine bay aesthetics, while a PTFE (Teflon) inner liner ensures chemical compatibility with DOT brake fluid and fuel without degradation or swelling. The -4 AN straight female ports on both ends accept standard 4 AN fittings, delivering a seamless, leak-free connection critical to hydraulic system integrity under peak pressures and vibration. At 0.22 lbs and measuring 24 inches long, this compact yet robust assembly fits tight engine bays and custom installations where standard brake or fuel lines create clearance conflicts or routing inefficiencies.

Mechanics and weekend racers building custom brake systems—from street rods and LS swaps to road-racing platforms—rely on this hose to eliminate factory routing limitations and achieve professional-grade fluid delivery. The braided construction also dampens pressure pulsations in fuel-injected or carbureted setups, reducing noise and improving system stability. Installation is straightforward: connect both 4 AN female ends to matching male adapters or fittings on your master cylinder, proportioning valve, or fuel distribution block. This single hose is ideal as a replacement line or component in full system rebuilds where precision length and port orientation matter.