EVIL ENERGY 6AN Fuel Line Kit — 16ft Black Nylon-Braided Hose with Swivel Ends, 750 psi Working Pressure

EVIL ENERGY 6AN Fuel Line Kit is a complete 16-foot nylon-braided 6AN hose and fitting set designed to handle fuel, oil and coolant lines with high-pressure reliability.

Built for performance garages, racecars and customized vehicles, this kit combines a CPE rubber inner tube with 304 stainless steel reinforcement and an external nylon braid to balance flexibility, abrasion resistance and chemical compatibility. The package includes swivel hose ends in multiple angles, clamps and adapter fittings so you can route supply, return or accessory lines cleanly without hunting for separate components.

How durable is this 6AN fuel hose under pressure and heat?

The hose is rated for a maximum working pressure of 750 psi and a burst pressure around 2250 psi, giving a strong safety margin for most automotive and light industrial uses. Its operating temperature range spans from -22°F to 248°F, making it suitable across cold starts and warm running conditions.

• Maximum working pressure: 750 psi
• Burst pressure: approximately 2250 psi
• Temperature range: -22°F to 248°F
• Reinforced with 304 stainless steel wire for abrasion resistance

What fluids and systems can this kit be used with?

The CPE inner tube plus stainless and nylon layers accept a wide variety of fluids typical in automotive and motorsport setups. You can use it for fuel supply and return, transmission cooler lines, oil feed, vacuum connections and many coolant or hydraulic duties—check compatibility with specialty fuels before use.

• Compatible: gasoline, diesel, transmission fluid, engine oil, coolant, vacuum and hydraulic fluids
• Common uses: fuel return/supply, turbo cooler lines, oil feed, transmission cooler
• Avoid prolonged exposure to unknown aggressive chemicals without testing

What fittings and accessories are included in the kit?

The kit arrives ready to install with a selection of aluminum swivel hose ends, hose separators and adapters so you can route lines neatly and tighten without twisting the hose. Multiple angle fittings let you create clean runs in tight engine bays and chassis locations.

• 16 feet of 6AN braided hose (ID 0.31" / OD 0.56")
• 10 swivel hose ends: 4 straight, 2 x 45°, 2 x 90°, 2 x 180°
• 6 hose separator clamps and 2 AN-to-6AN adapter fittings
• Aluminum alloy fittings for lightweight corrosion resistance

How easy is it to install and route in a vehicle?

Pre-braided hose with swivel ends simplifies routing because fittings rotate independently while tightening, reducing stress on the hose. The included separator clamps and multiple angled fittings make tidy, secure installations possible without sourcing extra hardware.

• Swivel ends reduce hose twist during installation
• Separator clamps keep runs organized and vibration-reduced
• Common AN sizing fits standard AN-compatible ports and adaptors

Who this is for: The EVIL ENERGY 6AN Fuel Line Kit is aimed at mechanics, fabricators and enthusiasts who want a ready-made, rugged hose-and-fitting solution for fuel systems, oil feeds, cooler lines and other under-hood plumbing. If you build or service racecars, off-road rigs or modified street vehicles and need flexible, reinforced AN plumbing that handles common automotive fluids and temperatures, this kit gives the parts needed for a neat, durable installation.