6AN 6in Nitrous Line Black

The 6AN 6in Nitrous Line Black from REDHORSE PERFORMANCE is an essential component for any serious nitrous oxide system installation. Whether you're building a high-performance street car, preparing for track duty, or fine-tuning an existing forced-induction setup, this braided hose delivers reliable fuel and oxidizer transfer between your nitrous bottle and engine management system. Built to withstand the demands of precision boost control, this line is engineered for mechanics and enthusiasts who refuse to compromise on safety or performance in their custom engine builds.

Constructed with reinforced AN-style fittings rated for 6AN flow capacity, this 6-inch black hose combines durability with clean aesthetics under the hood. The compact 6-inch length makes it ideal for tight engine bay routing, allowing you to run nitrous lines from your system controller or solenoid block directly to injectors or fuel rails without excess slack or kinking. The braided design resists abrasion from engine vibration and heat cycles, while the black finish provides professional appearance and UV resistance. REDHORSE PERFORMANCE's reputation for precision-engineered hydraulic and pneumatic components ensures this line meets OEM-equivalent pressure tolerances and flow characteristics required for consistent nitrous delivery.

Ideal for builders installing complete nitrous kits, upgrading existing systems, or replacing damaged or kinked lines, this hose pairs seamlessly with most popular nitrous controllers and injector blocks on the market. Mechanics working on turbocharged or supercharged platforms often integrate nitrous lines alongside boost plumbing for staged power delivery, and the compact dimensions prevent packaging conflicts in already-crowded engine compartments. Proper routing and secure clipping are essential—keep the line away from exhaust manifolds and moving belts, and verify all AN fittings are torqued to spec for leak-free operation and maximum safety during high-boost pulls.