EVIL ENERGY 6AN Braided Fuel Line 20FT Black — Nylon Outer, 750 PSI Working Pressure

EVIL ENERGY 6AN braided fuel line is a 20-foot, high-pressure nylon-braided hose with a CPE inner tube and 304 steel wire reinforcement designed for fuel, oil, and fluid delivery in automotive and racing applications.

This 6AN fuel hose combines a CPE rubber inner layer, a 304 stainless-steel wire braid, and a protective nylon outer braid to deliver durable, flexible fluid routing where strength and reliability matter. With a 0.31-inch inner diameter and 0.56-inch outer diameter, the hose is manufactured to work with AN6 swivel fittings and comes with installation guidance. It’s built to handle a broad temperature range and multiple fluid types commonly used in shop and race environments.

How tough is this 6AN fuel line under pressure and heat?

The EVIL ENERGY braided line is rated for a maximum working pressure of 750 PSI and a bursting pressure up to 2,250 PSI, providing a wide safety margin for most automotive and racing fluid systems. It’s engineered to function across temperatures from -22°F to 248°F, so it remains flexible in cold starts and resists softening in hot under-hood conditions.

• Working pressure: 750 PSI for continuous use
• Burst pressure: 2,250 PSI peak tolerance
• Temperature range: -22°F to 248°F for wide environmental reliability

Which fluids and systems can this hose be used with?

This braided 6AN hose is compatible with fuel (including race gas), diesel, oil, transmission fluid, hydraulic fluid, vacuum, and coolant applications where AN6 fittings are specified. Its CPE inner tube resists common fuels and oils while the stainless braid maintains structural integrity under pressurized flow.

• Suitable for fuel supply and return lines
• Works for oil feed, transmission cooler, and turbo cooler lines
• Accepts hydraulic and vacuum applications where AN6 size is required

What are the physical dimensions and installation details?

The hose measures 20 feet total length with an inner diameter of 0.31 in and an outer diameter of 0.56 in, matching standard 6AN swivel hose ends. Installation instructions are included, and the hose is intended to be used with AN6 fittings only; compression or mismatched connectors will reduce performance and may cause leaks.

• Length: 20 feet — ideal for custom routing and multiple runs
• Inner diameter: 0.31 in; outer diameter: 0.56 in
• Designed for use with 6AN swivel ends; instructions included

How does construction improve longevity and resistance to wear?

The triple-layer build — CPE inner tube, 304 stainless steel wire braid, and nylon outer braid — balances chemical resistance, pressure containment, and abrasion protection. The stainless braid prevents kinking and provides strength, while the nylon jacket shields the hose from heat, road debris, and friction where it may pass through tight sections.

• CPE inner: chemical and fuel resistance for extended service life
• 304 steel wire braid: structural reinforcement and kink resistance
• Nylon outer braid: abrasion resistance and additional heat protection

Who this is for: The EVIL ENERGY 6AN braided fuel line is aimed at mechanics, fabricators, and motorsport enthusiasts who need a dependable, flexible AN6 hose for fuel, oil, and fluid routing. Choose this hose if you require a long length (20 ft) to build or repair custom lines, if you work with a variety of automotive fluids, or if you want a reinforced hose that tolerates higher pressures and a wide temperature range without compromising ease of installation.