Durable Aluminum AN Hose Ends
The included aluminum hose end fittings are designed to provide secure connections when correctly assembled with compatible PTFE hose.
The AN connection system allows builders to configure custom fuel lines for aftermarket fuel rails, pressure regulators, filters, and other compatible components.
Installation Tools That Make a Difference
Proper PTFE hose assembly requires clean cuts, careful braid preparation, and correctly seated fittings.
The included wrench, soft vise jaws, and hose preparation tool help streamline assembly while reducing the likelihood of scratched fittings or damaged hose ends.
For additional installation advice, read our E85 Fuel Line Upgrade Guide.
EVIL ENERGY 6AN PTFE Fuel Line Kit Specifications
| Specification | Details |
|---|---|
| Brand | EVIL ENERGY |
| Product | PTFE Fuel Line Kit |
| Hose size | -6AN |
| Hose length | 30 feet |
| Inner liner | PTFE |
| Outer covering | Nylon braid |
| Hose end material | Aluminum |
| Fuel compatibility | Gasoline, ethanol, E85 |
| Other advertised fluids | Oil and coolant, subject to system requirements |
| Installation | Universal custom-fit |
| Included tools | AN wrench, soft vise jaws, hose reaming tool |
| Primary applications | Fuel supply, fuel return, engine swaps, E85 conversions |
Is a 6AN Fuel Line Big Enough for Your Build?
A -6AN fuel line is a popular choice for many street performance builds, including turbocharged four-cylinder engines, modified V6 applications, and LS engine swaps.
However, fuel line sizing depends on fuel demand, system pressure, hose length, fittings, and the number of fuel pumps being used.
E85 systems generally require more fuel volume than comparable gasoline setups, making proper fuel line sizing especially important.
Our Fuel Pump Sizing Guide – 255LPH vs 340LPH vs 450LPH vs 525LPH explains how fuel delivery requirements change as horsepower increases.
A Practical Upgrade for E85 Conversions
Converting a gasoline-powered performance vehicle to E85 involves more than replacing the fuel lines.
Depending on the application, the fuel pump, injectors, regulator, filters, seals, and ECU calibration may also require upgrades.
The EVIL ENERGY PTFE Fuel Line Kit addresses the hose and connection portion of a custom ethanol-compatible fuel system.
Learn more with our Complete Guide to Converting Your Vehicle to E85.
Universal Fitment – What Vehicles Does It Fit?
This is a universal fabrication-style fuel line kit rather than a direct-fit replacement for a specific vehicle.
It can be used in custom fuel system installations on vehicles such as the Nissan 240SX, Toyota Supra, Lexus IS300, Honda Civic, Acura Integra, Chevrolet Camaro, Ford Mustang, and other performance platforms, provided the fuel line routing and connection requirements are compatible.
Important: This kit does not automatically connect to factory fuel rails or OEM quick-connect fittings. Vehicle-specific adapters may be required. Verify fitting compatibility, hose pressure ratings, routing clearances, and fuel system requirements before installation. Pressure-test assembled lines and inspect for leaks before operating the vehicle.
Buy the EVIL ENERGY 6AN 30FT PTFE Fuel Line Kit at Pro Street Online
Build your next fuel system with the convenience of a complete hose and fitting package.
Whether you’re preparing an E85 conversion, upgrading a turbocharged engine, or plumbing an LS swap, the EVIL ENERGY 6AN 30FT PTFE Fuel Line Kit offers a versatile starting point for custom fuel delivery installations.
Explore more performance parts and automotive upgrades at Pro Street Online






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