EVIL ENERGY 12AN Braided Fuel Line 5FT Black - CPE Core, 500 PSI Working Pressure

EVIL ENERGY's 12AN braided fuel line is a 5-foot, CPE-core hose with 304-steel and nylon braids engineered for high-pressure automotive fuel, oil, and fluid routing.

Built to handle demanding vehicle applications, this AN12 hose blends a chemically resistant CPE inner layer with a stainless-steel reinforcement and a durable nylon outer braid. It’s designed for professional and enthusiast use where reliable fuel, oil, or coolant transfer is needed under pressure and temperature variation. The hose is compatible with AN12 swivel fittings and arrives with installation guidance to streamline fitment.

How strong and heat-tolerant is this hose?

The 12AN hose is rated to a maximum working pressure of 500 PSI and has a burst pressure up to 1500 PSI, making it suitable for many demanding systems. Its operating temperature window spans from -22°F to 248°F, so it stands up to both cold starts and high-heat engine compartments.

• Working pressure: 500 PSI
• Burst pressure: 1500 PSI
• Temperature range: -22°F to 248°F
• 304 steel reinforcement for pressure stability

What materials are used and why do they matter?

The hose combines a CPE rubber inner core with a 304-stainless steel wire layer and a protective nylon outer braid. Each layer serves a role: CPE resists many fuels and oils, the steel wire prevents excessive expansion under pressure, and nylon adds abrasion resistance and a clean finish.

• Inner: chemical-resistant CPE rubber for fuel/oil compatibility
• Mid: 304 stainless-steel wire for burst protection
• Outer: nylon braid for abrasion and UV resistance
• Designed to work with AN12 swivel hose ends

Which fluids and applications are appropriate for this AN12 hose?

This braided line is suitable for a broad range of automotive and motorsport fluids, including gasoline, diesel, transmission fluid, oil, and hydraulic fluids. Typical uses include fuel supply and return lines, oil feed, cooler lines, vacuum lines, and turbo plumbing—where AN12 sizing is required.

• Compatible with race gas, diesel, oil, transmission fluids, and vacuum
• Common uses: fuel supply/return, oil feed, cooler lines, turbo cooler
• Not intended for use without AN12 swivel fittings
• Installation instructions included for proper assembly

What are the dimensions and installation considerations?

The hose has an internal diameter of 0.65 inches and an outside diameter of 0.93 inches, supplied at a 5-foot length. It fits systems that accept AN12 swivel hose ends; ensure proper hose end compatibility and routing to avoid sharp bends or chafing during installation.

• Inner diameter (ID): 0.65 inch
• Outer diameter (OD): 0.93 inch
• Length: 5 feet (pre-cut)
• Works only with 12AN swivel hose ends; instructions provided

Who is this for: EVIL ENERGY's 12AN braided fuel line is aimed at performance tuners, race teams, and mechanics who need a robust, chemically compatible hose for fuel, oil, or cooler systems. If you’re building or repairing high-pressure plumbing on street or track cars and require AN12 sizing with high burst resistance, this hose provides a durable, serviceable solution. For smaller domestic plumbing or non-AN fittings, select a product matched to those specifications.