About This PTFE Fuel Line Kit
Choosing a hose by AN size alone can leave the fitting family, fuel, and routing conditions unresolved. The EVIL ENERGY PTFE fuel line kit listing describes a black nylon-braided hose with stainless-steel reinforcement and a PTFE inner tube, with 4AN, 6AN, 8AN, and 10AN size options. Check the exact selected SKU, length, compatible hose ends, fuel approval, and package contents before ordering. The hose material alone does not establish compatibility for an assembled line or complete fuel system.

Choose the Right AN Size and Length for This PTFE Fuel Hose
The protected specifications list 4AN, 6AN, 8AN, and 10AN with 20FT and 33FT lengths, but do not map each length to an exact SKU. When selecting an option, verify its hose ID and OD, component port sizes, fuel-flow requirement, route length, allowable pressure loss, and the hose-end family. Do not select a size from an unsupported horsepower estimate or assume that every size is sold in both lengths.
- 4AN: listed hose ID 3/16 inch and OD 0.34 inch.
- 6AN: listed hose ID 5/16 inch and OD 0.465 inch.
- 8AN: listed hose ID 13/32 inch and OD 0.543 inch.
- 10AN: listed hose ID 1/2 inch and OD 0.68 inch.
Three-Layer Construction of the Braided PTFE Fuel Hose
The supplied specifications identify a PTFE inner tube, stainless-steel middle reinforcement, and nylon-braided outer layer. The cutaway image shows those layers. Match the hose to fittings and an assembly method approved for the exact hose family; a fitting that shares the same nominal AN size is not necessarily interchangeable.

Pressure, Temperature, and Bend Checks for the PTFE Fuel Line
The protected specifications list 1,500 PSI maximum working pressure for 4AN, 6AN, and 8AN hose and 1,250 PSI for 10AN hose. Listed burst pressures are 4,500 PSI and 3,750 PSI respectively, with a stated temperature range of -76°F to 446°F (-60°C to 230°C). Verify these values against the exact SKU and the test object before use. A hose rating is not an assembled-line, fitting, or complete-system rating. Confirm the minimum bend radius for the selected hose and avoid heat, abrasion, movement, kinks, and unsupported spans.
The retained size-chart image includes a 12AN column and dimensions that differ from the protected specifications. Use the exact SKU's approved technical sheet for selection rather than relying on this image alone.

E85 and Installation Boundaries for the PTFE Fuel Line Kit
The promotional image states E85 compatibility, but the supplied materials do not identify each exact SKU's hose construction or approve every included component for E85. Do not treat this as a complete E85 fuel-system approval. If the intended fuel is E85, verify the exact hose, hose ends, seals, pump, filter, regulator, injectors, and tank interfaces for the same use. Standard PTFE and antistatic PTFE are different constructions; no antistatic status is confirmed here. Fuel compatibility also does not establish approval for continuous submerged use inside a tank.
Before installation, verify the selected hose and fittings, plan the route, assemble by the matching manufacturer's method, clean the line, and leak-test the finished assembly under controlled conditions. The application image illustrates possible routing locations; it does not prove direct fitment for a vehicle or system.

Included Parts for the EVIL ENERGY PTFE Fuel Line Kit
Package contents are not specified by exact SKU in the supplied HTML. Before ordering, check the selected variant's packaging list for hose length, number and angles of PTFE-compatible hose ends, adapters, seals, and any tools. Do not assume that items pictured in the related-products image are included with this listing.


![[6AN]](http://www.ievilenergy.com/cdn/shop/files/download_720x.progressive.png.jpg?v=1789547881)
![[8AN]](http://www.ievilenergy.com/cdn/shop/files/product-with-wrench-1000x1000_720x.progressive.png.jpg?v=1789549330)
![[4AN] EVIL ENERGY PTFE Fuel Line Kit, 4AN size, ID 0.20-inch, OD 0.35-inch, PTFE hose end](http://www.ievilenergy.com/cdn/shop/files/Test-2025-Evilenergy-125598227_720x.progressive.jpg?v=1748411507)
![[6AN] EVIL ENERGY PTFE Fuel Line Kit, 6AN size, ID 0.31-inch, OD 0.46-inch](http://www.ievilenergy.com/cdn/shop/files/Test-2025-Evilenergy-125598335_720x.progressive.jpg?v=1755152468)
![[8AN] EVIL ENERGY PTFE Fuel Line Kit, 8AN size, ID 0.39-inch, OD 0.54-inch](http://www.ievilenergy.com/cdn/shop/files/Test-2025-Evilenergy-125598468_720x.progressive.jpg?v=1748411507)
![[10AN]EVIL ENERGY PTFE Fuel Line Kit, 10AN size, ID 0.51-inch, OD 0.68-inch](http://www.ievilenergy.com/cdn/shop/files/Test-2025-Evilenergy-125598520_720x.progressive.jpg?v=1748411507)



















