Fragola Performance Systems 601014 #4 PTFE Lined Hose with Clear Cover 10 Feet

The Fragola Performance Systems 601014 is a #4 AN (–4) PTFE-lined performance hose sold in a 10-foot length, featuring a clear outer cover for easy visual inspection of the hose condition. Part of Fragola's 6000 Series PTFE Hose lineup, this hose is engineered for demanding motorsport and high-performance street applications where compatibility with a wide range of fluids is essential.

The inner core is constructed from extruded polytetrafluoroethylene (PTFE), delivering a smooth bore that minimizes flow restriction and resists virtually all automotive fluids including fuel, brake fluid, oil, coolant, power steering fluid, and nitrous oxide. The clear outer cover replaces the traditional stainless steel braid, offering a clean, lightweight appearance while still providing protection and flexibility.

Key Features:

• #4 AN size with an inside diameter of approximately 0.250 in.
• 10-foot bulk length — cut to your exact requirements
• Smooth-bore PTFE inner liner for maximum flow and chemical compatibility
• Clear outer cover for a clean look and easy visual inspection
• Resistant to fuel, oil, brake fluid, coolant, power steering fluid, and nitrous oxide
• Compatible with Fragola 6000 Series PTFE reusable hose ends
• 100% inspected — flawed sections are discarded before packaging
• Lightweight construction compared to stainless braided alternatives

The Fragola 601014 is an excellent choice for custom fuel lines, brake lines, oil lines, and gauge lines in race cars, street rods, and performance vehicles. Pair with Fragola 6000 Series PTFE hose ends for a complete, professional-grade plumbing solution.