About this item
Run clean E85 and gasoline fuel lines on your LS swap with a 6AN PTFE hose kit: 25FT of nylon-braided AN6 line rated to 1,500 PSI, plus wrench fittings for a leak-free, high-temperature build.

![]()



![]()



Where is this 6AN PTFE fuel line kit applied?
Use this 6AN PTFE fuel hose kit for E85 and gasoline fuel systems, LS swap conversions, fuel cell feeds, and high-pressure performance routing where chemical resistance and a 1,500 PSI working pressure are required. The nylon braided cover adds abrasion protection in tight engine bays.
Why choose PTFE over rubber fuel hose?
PTFE (Teflon) inner core resists fuel permeation, handles E85 and ethanol blends without swelling, and sustains a wider temperature band (-76°F to 446°F) than standard rubber. The result is a longer-lasting, leak-resistant fuel line for forced-induction and high-heat engine compartments.
Package Contents
- 1 x 25FT 6AN PTFE Fuel Hose (AN6, 5/16 inch ID, 3-layer reinforced structure
- Full Set 6AN Aluminum Wrench Fittings (Premium upgraded aviation-grade alloy, leak
- 1 x 3AN-16AN Universal Adjustable Wrench (Multi-size compatible, non-slip
- 1 Pair Protective Safety Gloves (2pcs, anti-cut & scratch
Why Choose EVIL ENERGY 6AN / AN6 25FT?
-
PTFE Chemical Resistance: Handles E85, gasoline, lubricants, and coolants without swelling — built for modern ethanol-blend fuels.
-
Rated for Performance Builds: 1,500 PSI working / 4,500 PSI burst pressure and -76°F to 446°F range covers LS swaps and turbo engine bays.
-
Complete Kit: 25FT of nylon-braided AN6 hose plus wrench fittings and wrench — ready for a clean, leak-free fuel line install.