8AN 302 Series PTFE Hose 20ft Black

The 8AN 302 Series PTFE Hose 20ft Black from REDHORSE PERFORMANCE is purpose-built for high-pressure fuel, oil, and coolant systems in performance vehicles and custom engine builds. Whether you're running a turbocharged street machine, a dedicated track car, or a heavily modified engine bay, this hose handles the demanding pressures and temperatures that stock rubber lines simply cannot tolerate. The 20-foot length gives you flexibility in routing through complex engine compartments, allowing you to plan clean, efficient line paths without compromise.

Constructed with PTFE (polytetrafluoroethylene) core material, the 8AN hose delivers superior chemical resistance and maintains structural integrity across extreme pressure and temperature swings that flex traditional rubber hose to failure. PTFE's low-friction internal surface minimizes pressure drop while resisting degradation from ethanol blends, methanol racing fuels, and synthetic oils—critical advantages when you're pushing high flow rates through fuel systems or managing tight coolant tolerances. The 302 Series designation indicates this hose meets industry-standard burst pressure ratings for AN-sized fittings, ensuring safe operation in systems pushing well beyond stock specifications without leaks or failure points.

This hose excels in turbocharged and supercharged applications, EFI fuel system upgrades, high-capacity oil cooling circuits, and nitrous systems where pressure spikes are the norm. Its black exterior resists UV degradation and blends seamlessly into modern engine bay aesthetics. Installation pairs 8AN hose ends with standard AN fittings—ensure your fuel rails, pump outlets, and distribution blocks accept 8AN barbs or straight JIC fittings for a leak-free assembly. At 3.04 lbs for the complete 20-foot spool, it's lightweight enough for weight-sensitive builds while delivering the durability that separates street performance from reliability failures.