6AN 3ft Nitrous Line Black

The 6AN 3ft Nitrous Line Black from REDHORSE PERFORMANCE is an essential component for serious nitrous oxide system installations or upgrades in high-performance vehicles. This hose assembly connects the nitrous bottle to the solenoid valve and distribution manifold, serving as a critical link in the fuel delivery network of your system.

Constructed to REDHORSE PERFORMANCE's high standards, the 6AN nitrous line features premium nylon-braided construction that resists abrasion, UV degradation, and vibration fatigue—common failure points in underhood environments. The 6AN designation indicates a 3/8-inch nominal bore, balancing flow capacity with pressure handling, ensuring adequate volume for nitrous systems without introducing lag or restriction.

Mechanics and tuners favor REDHORSE nitrous lines for their reliability and proven performance across various engine platforms. The black exterior finish integrates seamlessly into modern engine bay aesthetics, while the 3-foot length allows for flexible routing around manifolds, firewalls, and cylinder heads without the need for costly custom fabrication.