EVIL ENERGY AN10 PTFE Fuel Line Kit 20ft (1/2" ID) — E85 Compatible, Nylon‑Braided High‑Temp HP

EVIL ENERGY 10AN PTFE Fuel Line Kit is a 20‑foot, AN10 (1/2" ID) PTFE fuel hose with a nylon braid designed for E85 and other automotive fuels, rated for high temperatures and pressures.

This kit provides a long length of durable PTFE tubing wrapped in a protective nylon braid for use in demanding automotive fuel, lubricant, and coolant systems. Built to resist heat, chemical attack and high pressure, the hose is intended for performance vehicles, custom fuel routing, and engine bay plumbing where compatibility with ethanol blends (including E85) and other aggressive fuels is required.

How hot and how much pressure can this hose handle?

The EVIL ENERGY PTFE line is engineered for wide operating conditions: it tolerates extreme cold to very high heat and maintains structural integrity under significant pressure. Maximum working pressure and bursting pressure give you a clear safety margin for most aftermarket fuel system setups.

• Temperature range: -76°F to 446°F (-60°C to 230°C).
• Maximum working pressure: 1,250 PSI.
• Burst pressure: 3,750 PSI.
• Material resists chemical degradation from common fuels and lubricants.

Is this hose compatible with E85 and other fuels?

Yes — the PTFE inner liner is chemically resistant and suitable for ethanol blends, gasoline, diesel, and many lubricants or coolants. The nylon outer braid protects against abrasion while allowing the PTFE to remain fuel-stable and flexible under pressure.

• PTFE core compatible with E85, gasoline, diesel, and most automotive fluids.
• Nylon braid for abrasion resistance and improved abrasion protection.
• Recommended for fuel system plumbing, return lines, and aftermarket conversions.

What size is the hose and how much do I get?

You receive a continuous 20‑foot (6 m) length of AN10 PTFE hose with a 1/2" (0.52") inner diameter and 0.69" outer diameter. Confirm measurements and fitting sizes before ordering to ensure a correct fit with your AN10 fittings and adapters.

• Length: 20 ft (6 m) continuous hose.
• Inner diameter: 0.52 in (1/2"). Outer diameter: 0.69 in.
• Fits AN10/10AN plumbing with compatible end fittings or adapters.

How should the hose be installed and any special handling notes?

The PTFE construction makes the hose relatively stiff compared with rubber lines; it is not designed to be folded sharply or bent tightly. For reliable, leak‑free results have a trained technician route and secure the line, and use appropriate AN fittings and support clamps to prevent chafe and stress.

• Do not fold or sharply kink the hose; maintain gentle bends and proper routing.
• Use correct AN10 fittings and properly sized clamps or supports.
• Professional installation recommended for pressurized fuel systems.

Who this is for: This EVIL ENERGY AN10 PTFE fuel line is aimed at performance-minded vehicle owners, custom fabricators, and automotive mechanics who need a fuel‑safe, high‑temperature, high‑pressure hose for E85 and other aggressive fuels. Choose this kit if you require a long continuous run of 1/2" ID PTFE hose with a protective nylon braid for engine bay plumbing, aftermarket fuel system upgrades, or race applications where chemical resistance and pressure capacity matter.